ZERO HASH HOLDINGS LTD.
21 Marks
Corp.
First Filed:Sep 19, 2018Latest Filed:Jul 14, 2025Address:327 N. Aberdeen Street, Chicago, IL 60607-1202, US
Portfolio Overview
Registered
2(10%)Pending
15(71%)Dead
4(19%)Top Classes
Class 36
Insurance, Financial Services & Real EstateClass 9
Electronics, Software & Scientific EquipmentClass 42
Software, IT Services & Scientific ResearchTTAB Proceedings
No litigation activity
Top Firms
FENWICK & WEST LLP(Jul 2025)
17
Trademark Activity Timeline(2018 – 2025)
- Filings
- Registrations
Trademark Portfolio
21 results
(current & previous marks)
Refine by Mark/Description🔽
Filed
Registered
Last Activity
Filters
Ownership
21
0
Status
2
15
0
4
0
Mark Type
16
0
2
3
0
8
1
5
12
2
Goods & Services
Downloadable application programming interface (API) software; downloadable software for the collection, editing, organizing, modifying, book marking, transmission, storage, and sharing of data and information in the field of cryptocurrency and crypto assets; downloadable software for financial account management; downloadable software for developing, issuing, and scaling crypto assets and services; downloadable software for use as an application programming interface in the field of cryptocurrency and crypto assets; downloadable software for managing cryptocurrency and crypto asset transactions using blockchain technology; downloadable software for generating cryptographic keys for receiving and spending cryptocurrency; downloadable software for the purchase and sale of goods authenticated by non-fungible tokens; downloadable software enabling users to store, trade, deposit, withdraw, transfer, buy, sell, spend, send and receive crypto assets and cryptocurrency; downloadable software for management of cryptocurrency and crypto transactions; downloadable software for making cryptocurrency and crypto asset investments; downloadable software for managing crypto payments; downloadable software for retrieving, analyzing, interpreting and displaying crypto market data and statistics; downloadable software for preparation and payment of salaries in cryptocurrency and crypto assets; downloadable software for creating and operating blockchain-based loyalty programs and promotional campaigns; downloadable software for issuing crypto rewards; downloadable advertising and marketing software for use in developing advertising and marketing campaigns; downloadable software for business and financial risk management and regulatory compliance management; downloadable image files in the field of entertainment of clothing, electronics, works of art, fashion accessories, vehicles, jewelry, and cartoon characters authenticated by non-fungible tokens (NFTs); downloadable video files in the field of entertainment of clothing, electronics, works of art, fashion accessories, vehicles, jewelry, and cartoon characters authenticated by non-fungible tokens (NFTs); downloadable multimedia files containing artwork, text, audio, and video in the field of entertainment of clothing, electronics, works of art, fashion accessories, vehicles, jewelry, and cartoon characters authenticated by non-fungible tokens (NFTs); financial services in the field of cryptocurrency and crypto assets, namely, financial consultation in the field of cryptocurrency; electronic transfer of crypto assets in the nature of cryptocurrency; electronic transfer of cryptocurrency; financial exchange of crypto assets in the nature of cryptocurrency; financial exchange of cryptocurrency; Issuing pre-paid vouchers exchangeable for goods and services, namely, vouchers and digital gift and discount certificates featuring crypto rewards in the nature of cryptocurrency; financial data analysis; Advertising, marketing, and promotion services; Business organization, administration, development and operation of blockchain-based consumer loyalty programs and promotional campaigns; Payroll preparation, administration, and processing services, namely, preparation and payment of salaries in cryptocurrency and crypto assets; Business data analysis; Business consulting; Financial record-keeping for business risk management and regulatory compliance purposes; Providing temporary use of online non-downloadable application programming interface (API) software, namely, application services provider featuring application programming interface (API) software; Providing temporary use of online non-downloadable software for the collection, editing, organizing, modifying, book marking, transmission, storage, and sharing of data and information in the field of cryptocurrency and crypto assets; Providing temporary use of online non-downloadable software for financial account management; Providing temporary use of online non-downloadable software for developing, issuing, and scaling crypto assets and services; providing temporary use of online non-downloadable software for use as an application programming interface in the field of cryptocurrency and crypto assets, namely, application services provider featuring application programming interface (API) software; providing temporary use of online non-downloadable software for managing cryptocurrency and crypto asset transactions using blockchain technology; providing temporary use of online non-downloadable software enabling users to store, trade, deposit, withdraw, transfer, buy, sell, spend, send and receive crypto assets and cryptocurrency; design and development of software in the field of cryptocurrency and crypto assets; providing temporary use of online non-downloadable software for management of cryptocurrency and crypto transactions; providing temporary use of online non-downloadable software for managing cryptocurrency and crypto asset investments; providing temporary use of online non-downloadable software for managing crypto payments; design and development of software enabling users to trade, deposit, withdraw, transfer, buy, sell, spend, send and receive crypto assets and cryptocurrency; mining of crypto assets, namely, installation and maintenance of computer software for cryptocurrency mining; providing temporary use of non-downloadable software for the purchase and sale of non-fungible tokens; Providing temporary use of online non-downloadable software for the purchase and sale of goods authenticated by non-fungible tokens; providing temporary use of non-downloadable software for retrieving, analysing, interpreting and displaying crypto market data and statistics; providing temporary use of online non-downloadable software for preparation and payment of salaries in cryptocurrency and crypto assets; providing temporary use of online non-downloadable software for creating and operating blockchain-based loyalty programs and promotional campaigns; providing temporary use of online non-downloadable software for issuing crypto rewards; providing temporary use of online non-downloadable advertising and marketing software for developing advertising and marketing campaigns; providing temporary use of online non-downloadable software for business and financial risk management and regulatory compliance management; Infrastructure as a service (IAAS) services, namely, hosting servers for use by others
Goods & Services
Downloadable application programming interface (API) software; downloadable software for the collection, editing, organizing, modifying, book marking, transmission, storage, and sharing of data and information in the field of cryptocurrency and crypto assets; downloadable software for financial account management; downloadable software for developing, issuing, and scaling crypto assets and services; downloadable software for use as an application programming interface in the field of cryptocurrency and crypto assets; downloadable software for managing cryptocurrency and crypto asset transactions using blockchain technology; downloadable software for generating cryptographic keys for receiving and spending cryptocurrency; downloadable software for the purchase and sale of goods authenticated by non-fungible tokens; downloadable software enabling users to store, trade, deposit, withdraw, transfer, buy, sell, spend, send and receive crypto assets and cryptocurrency; downloadable software for management of cryptocurrency and crypto transactions; downloadable software for making cryptocurrency and crypto asset investments; downloadable software for managing crypto payments; downloadable software for retrieving, analyzing, interpreting and displaying crypto market data and statistics; downloadable software for preparation and payment of salaries in cryptocurrency and crypto assets; downloadable software for creating and operating blockchain-based loyalty programs and promotional campaigns; downloadable software for issuing crypto rewards; downloadable advertising and marketing software for use in developing advertising and marketing campaigns; downloadable software for business and financial risk management and regulatory compliance management; downloadable image files in the field of entertainment of clothing, electronics, works of art, fashion accessories, vehicles, jewelry, and cartoon characters authenticated by non-fungible tokens (NFTs); downloadable video files in the field of entertainment of clothing, electronics, works of art, fashion accessories, vehicles, jewelry, and cartoon characters authenticated by non-fungible tokens (NFTs); downloadable multimedia files containing artwork, text, audio, and video in the field of entertainment of clothing, electronics, works of art, fashion accessories, vehicles, jewelry, and cartoon characters authenticated by non-fungible tokens (NFTs); financial services in the field of cryptocurrency and crypto assets, namely, financial consultation in the field of cryptocurrency; electronic transfer of crypto assets in the nature of cryptocurrency; electronic transfer of cryptocurrency; financial exchange of crypto assets in the nature of cryptocurrency; financial exchange of cryptocurrency; Issuing pre-paid vouchers exchangeable for goods and services, namely, vouchers and digital gift and discount certificates featuring crypto rewards in the nature of cryptocurrency; financial data analysis; Advertising, marketing, and promotion services; Business organization, administration, development and operation of blockchain-based consumer loyalty programs and promotional campaigns; Payroll preparation, administration, and processing services, namely, preparation and payment of salaries in cryptocurrency and crypto assets; Business data analysis; Business consulting; Financial record-keeping for business risk management and regulatory compliance purposes; Providing temporary use of online non-downloadable application programming interface (API) software, namely, application services provider featuring application programming interface (API) software; Providing temporary use of online non-downloadable software for the collection, editing, organizing, modifying, book marking, transmission, storage, and sharing of data and information in the field of cryptocurrency and crypto assets; Providing temporary use of online non-downloadable software for financial account management; Providing temporary use of online non-downloadable software for developing, issuing, and scaling crypto assets and services; providing temporary use of online non-downloadable software for use as an application programming interface in the field of cryptocurrency and crypto assets, namely, application services provider featuring application programming interface (API) software; providing temporary use of online non-downloadable software for managing cryptocurrency and crypto asset transactions using blockchain technology; providing temporary use of online non-downloadable software enabling users to store, trade, deposit, withdraw, transfer, buy, sell, spend, send and receive crypto assets and cryptocurrency; design and development of software in the field of cryptocurrency and crypto assets; providing temporary use of online non-downloadable software for management of cryptocurrency and crypto transactions; providing temporary use of online non-downloadable software for managing cryptocurrency and crypto asset investments; providing temporary use of online non-downloadable software for managing crypto payments; design and development of software enabling users to trade, deposit, withdraw, transfer, buy, sell, spend, send and receive crypto assets and cryptocurrency; mining of crypto assets, namely, installation and maintenance of computer software for cryptocurrency mining; providing temporary use of non-downloadable software for the purchase and sale of non-fungible tokens; Providing temporary use of online non-downloadable software for the purchase and sale of goods authenticated by non-fungible tokens; providing temporary use of non-downloadable software for retrieving, analysing, interpreting and displaying crypto market data and statistics; providing temporary use of online non-downloadable software for preparation and payment of salaries in cryptocurrency and crypto assets; providing temporary use of online non-downloadable software for creating and operating blockchain-based loyalty programs and promotional campaigns; providing temporary use of online non-downloadable software for issuing crypto rewards; providing temporary use of online non-downloadable advertising and marketing software for developing advertising and marketing campaigns; providing temporary use of online non-downloadable software for business and financial risk management and regulatory compliance management; Infrastructure as a service (IAAS) services, namely, hosting servers for use by others
Goods & Services
Providing education courses in the field of blockchain, cryptocurrency, smart contracts, and finance offered through online, non-downloadable videos and instructor assistance; Providing online non-downloadable videos in the field of blockchain, cryptocurrency, smart contracts, and finance; Providing online non-downloadable electronic publications in the nature of pamphlets, written articles, books, and instructional guides in the field of blockchain, cryptocurrency, smart contracts, and finance; Education services, namely, providing non-downloadable webinars in the field of blockchain, cryptocurrency, smart contracts, and finance; Entertainment services, namely, providing podcasts in the field of blockchain, cryptocurrency, smart contracts, and finance; Conducting educational exhibitions in the nature of book readings in the field of blockchain, cryptocurrency, smart contracts, and finance; Conducting entertainment exhibitions in the nature of book readings in the field of blockchain, cryptocurrency, smart contracts, and finance; Charitable donation services, namely, providing educational donations of books to charities, schools, and the needy in the field of blockchain, cryptocurrency, smart contracts, and finance; Downloadable educational software featuring instruction in blockchain, cryptocurrency, smart contracts, and finance; Downloadable educational course materials in the field of blockchain, cryptocurrency, smart contracts, and finance; Downloadable webinars in the field of blockchain, cryptocurrency, smart contracts, and finance; Downloadable multimedia files containing video relating to blockchain, cryptocurrency, smart contracts, and finance; Downloadable podcasts in the field of blockchain, cryptocurrency, smart contracts, and finance; Downloadable electronic publications in the nature of pamphlets, written articles, books, and instructional guides in the field of blockchain, cryptocurrency, smart contracts, and finance; Printed educational materials in the field of blockchain, cryptocurrency, smart contracts, and finance; Printed publications, namely, pamphlets, written articles, books, and instructional guides in the field of blockchain, cryptocurrency, smart contracts, and finance; "STABLECOINS"; Providing temporary use of on-line non-downloadable software for educating users about blockchain, cryptocurrency, smart contracts, and finance; Providing a web site featuring technology that enables users to watch multimedia content and access written resources about blockchain, cryptocurrency, smart contracts, and finance; Technological research in the field of blockchain, cryptocurrency, smart contracts, and finance
Goods & Services
Providing temporary use of online non-downloadable software for accepting, buying, selling, transmitting, and exchanging stablecoins; Providing temporary use of online non-downloadable software for electronically trading, storing, sending, receiving, validating, verifying, accepting, tracking, and transferring stablecoins
Goods & Services
Downloadable software for accepting, buying, selling, transmitting, and exchanging stablecoins; downloadable software for electronically trading, storing, sending, receiving, validating, verifying, accepting, tracking, and transferring stablecoins
Goods & Services
Providing temporary use of online non-downloadable software for accepting, buying, selling, transmitting, and exchanging stablecoins; Providing temporary use of online non-downloadable software for electronically trading, storing, sending, receiving, validating, verifying, accepting, tracking, and transferring stablecoins
Goods & Services
Downloadable software for accepting, buying, selling, transmitting, and exchanging stablecoins; downloadable software for electronically trading, storing, sending, receiving, validating, verifying, accepting, tracking, and transferring stablecoins
Goods & Services
Financial services in the field of digital currency, cryptocurrency, virtual currency, stablecoins, digital and blockchain assets; Electronic transfer of crypto assets, namely, digital currency, cryptocurrency, virtual currency, stablecoins, digital and blockchain assets; stablecoin payment processing; stablecoin trading services; stablecoin exchange services; currency exchange services, virtual currency trading services, and broker-dealer financial services in the field of digital currency, cryptocurrency, virtual currency, stablecoins, digital and blockchain assets; processing of electronic wallet payments for trading, storing, sending, receiving, validating, verifying, accepting, tracking, transferring, and transmitting digital currency, cryptocurrency, virtual currency, stablecoins, digital and blockchain assets, and for managing digital currency, cryptocurrency, virtual currency, stablecoins, digital and blockchain asset payment and exchange transactions; processing of electronic payments made via digital currency, cryptocurrency, virtual currency, stablecoins, digital and blockchain assets; financial management of digital currency, cryptocurrency, virtual currency, stablecoins, digital and blockchain assets; Providing financial information in the field of digital currency, cryptocurrency, virtual currency, stablecoins, digital and blockchain assets
Goods & Services
Downloadable software for facilitating, processing, and managing digital currency, cryptocurrency, virtual currency, stablecoins, digital and blockchain asset payments and payouts; downloadable software for use in managing, implementing, and validating digital currency, cryptocurrency, virtual currency, stablecoins, digital and blockchain asset payment and exchange transactions; downloadable software for processing payments, purchases, and investments using digital currency, cryptocurrency, virtual currency, stablecoins, digital and blockchain assets; downloadable software for use in issuing digital currency, cryptocurrency, virtual currency, stablecoins, digital and blockchain assets; downloadable software for accepting, buying, selling, transmitting, and exchanging digital currency, cryptocurrency, virtual currency, stablecoins, digital and blockchain assets; downloadable software for electronically trading, storing, sending, receiving, validating, verifying, accepting, tracking, and transferring digital currency, cryptocurrency, virtual currency, stablecoins, digital and blockchain assets; downloadable software for generating cryptographic keys for receiving and spending digital currency, cryptocurrency, virtual currency, stablecoins, digital and blockchain assets
Goods & Services
Educational and entertainment services, namely, developing, arranging, and conducting seminars, presentations, conferences, workshops, courses, and cultural and social events in the fields of digital currency, cryptocurrency, virtual currency, stablecoins, digital and blockchain assets, and blockchain technology; Providing online non-downloadable audio and video presentations featuring information in the fields of digital currency, cryptocurrency, virtual currency, stablecoins, digital and blockchain assets, and blockchain technology; Training services in the fields of digital currency, cryptocurrency, virtual currency, stablecoins, digital and blockchain assets, and blockchain technology
Goods & Services
Providing temporary use of online non-downloadable software for facilitating, processing, and managing digital currency, cryptocurrency, virtual currency, stablecoins, digital and blockchain asset payments and payouts; Providing temporary use of online non-downloadable software for use in managing, implementing, and validating digital currency, cryptocurrency, virtual currency, stablecoins, digital and blockchain asset payment and exchange transactions; Providing temporary use of online non-downloadable software for processing payments, purchases, and investments using digital currency, cryptocurrency, virtual currency, stablecoins, digital and blockchain assets; Providing temporary use of online non-downloadable software for use in issuing digital currency, cryptocurrency, virtual currency, stablecoins, digital and blockchain assets; Providing temporary use of online non-downloadable software for accepting, buying, selling, transmitting, and exchanging digital currency, cryptocurrency, virtual currency, stablecoins, digital and blockchain assets; Providing temporary use of online non-downloadable software for electronically trading, storing, sending, receiving, validating, verifying, accepting, tracking, and transferring digital currency, cryptocurrency, virtual currency, stablecoins, digital and blockchain assets; Providing temporary use of online non-downloadable software for generating cryptographic keys for receiving and spending digital currency, cryptocurrency, virtual currency, stablecoins, digital and blockchain assets
Goods & Services
Downloadable software for identity verification; Downloadable software for conducting data analysis and providing analytics in the fields of identification verification, know your customer and anti-money laundering solutions; Downloadable computer software and downloadable mobile application software for aggregating services and applications, namely, a blockchain-based smart contract that allows for identity management via compliance with know your customer (kyc) and anti-money laundering (aml) validation requirements; downloadable computer software for regulatory compliance in the field of financial transactions; Financial risk management via computer network based on customer identification, documents verification, anti-money laundering, customer screening, transaction monitoring, virtual currency address and transaction screening; Blockchain-based payment verification services; Payment processing services in the field of digital assets payments; Business advisory services in the field of identity verification; Maintenance and management of automated computer databases of others containing data related to customer identification, documents verification, anti-money laundering, customer screening, transaction monitoring, virtual currency address and transaction screening, liveness tests and other connected data; Verification of personal identity as part of personal background investigations; Conducting personal security clearance background investigations; Personal background investigations; Providing non-downloadable software for identity verification, authentication, Anti-Money Laundering, and Know Your Customer compliance; Design and development of computer software for storage of data in the field of identity verification; Providing user authentication services using single sign-on technology for online software applications; Providing user authentication services using biometric hardware and software technology for financial transactions; Providing user authentication services using biometric hardware and software technology for identity verification, customer identification, and verification services; Providing user authentication services using biometric identity verification for financial transactions; User authentication services using single sign-on technology for online software applications; User authentication services using technology for financial transactions; Software as a services (SAAS) services featuring software for analyzing and reporting information in the fields of customer identification, documents verification, anti-money laundering, transaction monitoring and customer screening, virtual currency address and transaction screening; Providing a secured-access website that gives users the ability to upload, view, copy, print, download and share documents and images for the purposes of conducting customer identification, documents verification, anti-money laundering, customer screening, transaction monitoring, virtual currency address and transaction screening; Authentication, issuance and validation of digital certificates; Providing user authentication services using blockchain technology for know your customer and anti-money laundering) requirements; Electronic monitoring of personally identifying information; Electronic signature verification services using technology to authenticate user identity; Providing a website featuring information relating to the issuance of identity credentials, storage of identity information, identity protection, verification and transmission using biometric authentication or multi-factor authentication and blockchain technology; administering a decentralized computer system for issuing identity credentials and documentation, verifying identity credentials and documentation, storing identity credentials and documentation, encrypting identity credentials and documentation, transmitting identity credentials and documentation, and tracking and monitoring transmission of identity credentials and documentation for others; Platform as a service (PAAS) featuring computer software platforms for managing access to identity credentials, identity information, identity documentation and verification of confidential information, and transmission of identity information and sensitive or confidential information; Providing a website featuring technology that enables users to have the ability to have an authenticated identity and identity credentials and documentation, and providing access thereto, and transmission thereof using biometric authentication or multi-factor authentication and blockchain technology
Goods & Services
Downloadable application programming interface (API) software; downloadable software for the collection, editing, organizing, modifying, book marking, transmission, storage, and sharing of data and information in the field of cryptocurrency and crypto assets; downloadable software for financial account management; downloadable software for developing, issuing, and scaling crypto assets and services; downloadable software for use as an application programming interface in the field of cryptocurrency and crypto assets; downloadable software for managing cryptocurrency and crypto asset transactions using blockchain technology; downloadable software for generating cryptographic keys for receiving and spending cryptocurrency; downloadable software for the purchase and sale of goods authenticated by non-fungible tokens; downloadable software enabling users to store, trade, deposit, withdraw, transfer, buy, sell, spend, send and receive crypto assets and cryptocurrency; downloadable software for management of cryptocurrency and crypto transactions; downloadable software for making cryptocurrency and crypto asset investments; downloadable software for managing crypto payments; downloadable software for retrieving, analyzing, interpreting and displaying crypto market data and statistics; downloadable software for preparation and payment of salaries in cryptocurrency and crypto assets; downloadable software for creating and operating blockchain-based loyalty programs and promotional campaigns; downloadable software for issuing crypto rewards; downloadable advertising and marketing software for use in developing advertising and marketing campaigns; downloadable software for business and financial risk management and regulatory compliance management; downloadable image files in the field of entertainment of clothing, electronics, works of art, fashion accessories, vehicles, jewelry, and cartoon characters authenticated by non-fungible tokens (NFTs); downloadable video files in the field of entertainment of clothing, electronics, works of art, fashion accessories, vehicles, jewelry, and cartoon characters authenticated by non-fungible tokens (NFTs); downloadable multimedia files containing artwork, text, audio, and video in the field of entertainment of clothing, electronics, works of art, fashion accessories, vehicles, jewelry, and cartoon characters authenticated by non-fungible tokens (NFTs); financial services in the field of cryptocurrency and crypto assets, namely, financial consultation in the field of cryptocurrency; electronic transfer of crypto assets in the nature of cryptocurrency; electronic transfer of cryptocurrency; financial exchange of crypto assets in the nature of cryptocurrency; financial exchange of cryptocurrency; Issuing pre-paid vouchers exchangeable for goods and services, namely, vouchers and digital gift and discount certificates featuring crypto rewards in the nature of cryptocurrency; financial data analysis; Advertising, marketing, and promotion services; Business organization, administration, development and operation of blockchain-based consumer loyalty programs and promotional campaigns; Payroll preparation, administration, and processing services, namely, preparation and payment of salaries in cryptocurrency and crypto assets; Business data analysis; Business consulting; Financial record-keeping for business risk management and regulatory compliance purposes; Providing temporary use of online non-downloadable application programming interface (API) software, namely, application services provider featuring application programming interface (API) software; Providing temporary use of online non-downloadable software for the collection, editing, organizing, modifying, book marking, transmission, storage, and sharing of data and information in the field of cryptocurrency and crypto assets; Providing temporary use of online non-downloadable software for financial account management; Providing temporary use of online non-downloadable software for developing, issuing, and scaling crypto assets and services; providing temporary use of online non-downloadable software for use as an application programming interface in the field of cryptocurrency and crypto assets, namely, application services provider featuring application programming interface (API) software; providing temporary use of online non-downloadable software for managing cryptocurrency and crypto asset transactions using blockchain technology; providing temporary use of online non-downloadable software enabling users to store, trade, deposit, withdraw, transfer, buy, sell, spend, send and receive crypto assets and cryptocurrency; design and development of software in the field of cryptocurrency and crypto assets; providing temporary use of online non-downloadable software for management of cryptocurrency and crypto transactions; providing temporary use of online non-downloadable software for managing cryptocurrency and crypto asset investments; providing temporary use of online non-downloadable software for managing crypto payments; design and development of software enabling users to trade, deposit, withdraw, transfer, buy, sell, spend, send and receive crypto assets and cryptocurrency; mining of crypto assets, namely, installation and maintenance of computer software for cryptocurrency mining; providing temporary use of non-downloadable software for the purchase and sale of non-fungible tokens; Providing temporary use of online non-downloadable software for the purchase and sale of goods authenticated by non-fungible tokens; providing temporary use of non-downloadable software for retrieving, analysing, interpreting and displaying crypto market data and statistics; providing temporary use of online non-downloadable software for preparation and payment of salaries in cryptocurrency and crypto assets; providing temporary use of online non-downloadable software for creating and operating blockchain-based loyalty programs and promotional campaigns; providing temporary use of online non-downloadable software for issuing crypto rewards; providing temporary use of online non-downloadable advertising and marketing software for developing advertising and marketing campaigns; providing temporary use of online non-downloadable software for business and financial risk management and regulatory compliance management; Infrastructure as a service (IAAS) services, namely, hosting servers for use by others



Goods & Services
"SETTLEMENT"

Goods & Services
"LIQUIDITY SERVICES"

