Sifteryrevenue, acquisition & funding
539 Bryant Street, San Francisco, CaliforniaFounded 2016
Siftery was acquired by G2. See G2's profile →
Siftery revenue
Siftery's annual revenue was $36.3M in September 2021, its last figure before G2 bought it (source not recorded).
| As of | Revenue | Source |
|---|---|---|
| Sep 2021 | $36.3M | – |
– source not recorded
Who owns Siftery
G2 owns Siftery. The date and price of the deal are not on record.
Siftery funding rounds & investors
Siftery has raised $4M in one round: a Seed round in February 2016.
| Date | Round | Raised |
|---|---|---|
| Feb 2016 | Seed | $4M |
| Total raised | $4M |
Siftery CEO, founders & employees
Gerry Colyer founded Siftery in 2016 and led it as CEO. Siftery had 20 employees (December 2018).
- Gerry ColyerFounder & CEO
Team mix (Dec 2018): 10 engineers, 2 in sales
All 2 headcount readings, with sources
| As of | Employees | Source |
|---|---|---|
| Dec 2018 | 20 | – |
| Nov 2016 | 30 | – |
Siftery FAQ
What was Siftery's revenue?
Before G2 bought it, Siftery's annual revenue was $36.3M in September 2021 (source not recorded).
Who owns Siftery?
G2 owns Siftery.
How much funding has Siftery raised?
Siftery raised $4M in one funding round before G2 bought it: a Seed round in February 2016.
How many employees does Siftery have?
Siftery had 20 employees in December 2018.
Who founded Siftery?
Gerry Colyer founded Siftery in 2016.
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How this page is sourced
Founder figures link to the second they were said; public figures name their source; estimates are marked EST and say whose they are. Not financial advice.
Updated Aug 10, 2026Data disclaimerReport a correctionClaim this profileRun Siftery? Join the podcast