
Tamr provides the only AI-native Master Data Management (MDM) solution that delivers real-time master data for every dashboard, application, and person in your business. Tamr accelerates the discovery, enrichment, and maintenance of Golden Records, enabling informed decision-making, improved revenue growth, and better customer experiences. Our patented, AI-centric approach – with human refinement and oversight – delivers value in days or weeks, not months or years like traditional rule-centric MDM and DIY solutions. And with intuitive Customer 360 pages, your business can improve data accessibility across the organization and leverage the best, most accurate data to support analytical and operational use cases in real time. Learn more at www.tamr.com.

Tamr provides the only AI-native Master Data Management (MDM) solution that delivers real-time master data for every dashboard, application, and person in your business. Tamr accelerates the discovery, enrichment, and maintenance of Golden Records, enabling informed decision-making, improved revenue growth, and better customer experiences. Our patented, AI-centric approach – with human refinement and oversight – delivers value in days or weeks, not months or years like traditional rule-centric MDM and DIY solutions. And with intuitive Customer 360 pages, your business can improve data accessibility across the organization and leverage the best, most accurate data to support analytical and operational use cases in real time. Learn more at www.tamr.com.
What they do: AI-native master data management (MDM) platform that produces real-time 'golden records' and Customer 360 pages.
Founded / HQ: Founded 2013; based in Cambridge, Massachusetts.
Founders: Co-founded by Michael Stonebraker, Andy Palmer, and Ihab Ilyas (with additional early co-founders).
Recent growth: Company-reported FY ending Jan 31, 2025: 65% ARR growth, 50% customer growth, 136% net dollar retention.
Funding history (select): At least $42.4M raised as of June 19, 2015; subsequent disclosed rounds include $18M (Jul 11, 2018) and a Crunchbase-listed round dated Jul 12, 2023 (amount not shown).
| Company |
|---|
Master Data Management; enterprise data unification and cleansing across silos.
2013
Software Development
$16M
Early funding round announced May 19, 2014.
$25.2M
Series B announced June 19, 2015; reported total raised to date $42.4M.
$18M
Investment round announced July 11, 2018.
Crunchbase lists a funding round dated Jul 12, 2023; amount not shown on the accessed page.
“Backed by venture and strategic/corporate investors including New Enterprise Associates (NEA), Google Ventures (GV), Hewlett Packard Ventures, Thomson Reuters, MassMutual Ventures, SBI Investment, Samsung Ventures, Fenox Venture Capital, Alumni Ventures Group, and others; Crunchbase lists 24 investors.”