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Affinity’s patented technology structures and analyzes millions of data points across emails, calendars, and third-party sources to offer users the tools they need to automatically manage their most valuable relationships, prioritize important connections, and discover untapped opportunities. Affinity uses artificial intelligence to analyze relationship strength and illuminate the best paths to warm introductions. The platform also offers a holistic view of users’ networks in a centralized, automatically updated database without any manual upkeep. Founded in 2014, Affinity is headquartered in San Francisco, California. Affinity has raised $120M to date and is backed by leading investors including Menlo Ventures, Advance Venture Partners, 8VC and MassMutual Ventures. It has over 2,700 customers in 70 countries, including venture capital firms such as Bain Capital Ventures and Kleiner Perkins, private equity firms such as SoftBank Group, investment bankers such as Woodside Capital Partners, financial services firms such as Fidelity Investments, real estate companies such as Tishman Speyer, insurers such as American Family Insurance and enterprises such as Nike, Qualcomm and Twilio. Affinity has been named in Fortune Magazine's Best Workplaces, Inc. Magazine's Best Workplaces and editor's number one pick, the Data Breakthrough Award, BIG Innovation Award and others.

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Revenue $16.5 million
Funding $120 million
Employees 389 (389 on RocketReach)
Founded 2014
Address 170 Columbus Ave Fl 3, San Francisco, California 94133, US
Phone (650) 703-7446
Industry Software, Software Development, Database & File Management Software, Artificial Intelligence, Business/Productivity Software, Software Development & Design, Data and Analytics, Automation/Workflow Software, Science and Engineering, Business Intelligence, CRM, Information Technology, Sales and Marketing, Enterprise Software
Competitors Brevitas, Introhive, Spiro.AI, TenantBase, Timeline
SIC SIC Code 737 Companies, SIC Code 73 Companies
NAICS NAICS Code 51 Companies, NAICS Code 511 Companies, NAICS Code 5112 Companies Questions

The annual revenue was $16.5 million in 2024.

Ray Zhou is the Co-Founder, Co-CEO of

389 people are employed at is based in San Francisco, California.

The NAICS codes for are [51, 511, 5112].

The SIC codes for are [737, 73].

Top Employees

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