Impermiumrevenue & acquisition
Email Anti-spam SoftwarePalo Alto, CaliforniaFounded 2010
Impermium was acquired by Google.
Impermium is an Email Anti-spam Software company based in Palo Alto, founded in 2010.
- Customers
- 5K
Impermium revenue
Impermium's annual revenue was $82.8K in April 2021, its last figure before Google bought it (source not recorded).
| As of | Revenue | Source |
|---|---|---|
| Apr 2021 | $82.8K | – |
– source not recorded
Who owns Impermium
Google owns Impermium. The date and price of the deal are not on record.
Impermium CEO, founders & employees
Mark Risher founded Impermium in 2010 and led it as CEO. 1 person lists Impermium as their employer on LinkedIn (April 2021).
- Mark RisherFounder & CEO
Impermium FAQ
What was Impermium's revenue?
Before Google bought it, Impermium's annual revenue was $82.8K in April 2021 (source not recorded).
Who owns Impermium?
Google owns Impermium.
Who founded Impermium?
Mark Risher founded Impermium in 2010.
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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 Impermium? Join the podcast