ref is a Human Resources Services company based in IT .
| Website | http://www.refdesk.com |
| Revenue | $586000 |
| Employees | 129 (62 on RocketReach) |
| Phone | (650) 428-0668 |
| Industry | Human Resources Services, Media & Internet General, Media & Internet |
| Web Rank | 14577 |
| Web Visits | 3 Million |
| Keywords | Query Processing, Research Assistance, Information Retrieval, Information Gathering, Online Resources, Fact Checking, Data Verification, Question Answering, Knowledge Base, Virtual Library, Information Services, Document Retrieval, Research Support, Academic Resources, Reliable Information, Web Research, Fact Finding, Information Access |
| Competitors | Google, Quora, Yahoo, DuckDuckGo, close, 01234, Open Library, ZZZ ZZZ +45 more (view full list) |
| SIC | SIC Code 271 Companies, SIC Code 27 Companies |
| NAICS | NAICS Code 511 Companies, NAICS Code 5111 Companies, NAICS Code 513 Companies, NAICS Code 51 Companies, NAICS Code 51111 Companies, NAICS Code 511110 Companies |
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The ref annual revenue was $586000 in 2026.
Ray Faulkner is the ceo of ref.
62 people are employed at ref.
The NAICS codes for ref are [511, 5111, 513, 51, 51111, 511110].
The SIC codes for ref are [271, 27].