companies / amperity-com
Generated UTC · publication cutoff 2026-11-09
Insufficient cited evidence for a two-sentence summary.
Amperity was listed in Greycroft's portfolio, recorded 2026-09-29.
verified=2026-05-05 json
| total_raised | 100,000,000100.0M | ○ |
|---|---|---|
| founded | 2016 | |
| hq | Seattle | |
| industry | unknown | |
| stage | series-b+ |
Amperity is an enterprise customer data platform that unifies identity across fragmented data sources using ML and delivers governed audiences to martech and analytics tools. It serves enterprise marketing, analytics and data teams at brands like Starbucks, Alaska Airlines and Patagonia. Probabilistic ML identity stitching handles dirty data where deterministic CDPs require pre-cleaned inputs.
No cited completed company acquisition recorded.
Dated disclosures. Customer relationships and classifications are historical; ARR is separate from revenue.
No cited disclosure recorded: named customer, disclosed revenue, ARR, count, B2B / B2C, sector, go-to-market.
No cited valuation with an explicit basis is recorded.
Historical post-money / actual annual or stated TTM revenue. Same currency; economic valuation date within 90 days of revenue period end, inclusive. No FX, ARR, annualized revenue, estimates or projections. Conflicts and ambiguous ties are withheld.
No qualifying pair recorded.
| date | type | amount | lead | src |
|---|---|---|---|---|
| 2025-10-15 | seed | 100,000,000100.0M | null | ○ |
| investor | src |
|---|---|
| Greycroft | ○ |
Vercel, Next.js, Google Tag Manager, PHP, Dreamdata, Contentful, Cookiebot, web-vitals, jQuery, React, Webpack, @sentry/browser
| fact | status | src |
|---|---|---|
| Seed, $100.0M | attributed | ○ |
| Investor Greycroft | sourced | WEB |
| existence | self-reported | WEB |
| description | self-reported | WEB |
| date | fact | change | src |
|---|---|---|---|
| 2026-09-29provenance_investor_greycroft: unknown → sourced, WEB 2026-09-29 | provenance_investor_greycroft | unknown → sourced | WEB 2026-09-29 |
Records begin 2026-09-24. all_changes