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Tamr Secures $21 Million in Growth Equity Investment Led by Volition Capital to Accelerate AI-Native Master Data Management.

PRIVATEOct 14, 2026

Amount Raised

$21 Million

Round Type

Private Equity

CambridgeInformation TechnologySoftwareArtificial IntelligenceEnterprise SoftwareAnalyticsMachine LearningBig DataSaaS

Investors

Volition Capital

Description

Tamr, a leading AI-native master data management platform, has announced $21 million in growth equity financing led by Volition Capital. The new capital will help accelerate product innovation and expand the platform's capabilities. With this funding, Tamr aims to support enterprises in transitioning AI initiatives from pilot to production. The company addresses challenges in data accuracy and completeness for effective AI implementation.

Quick answer

Tamr raised $21 Million in a Private Equity round, dated October 14, 2026. Investors: Volition Capital. Tamr is based in Cambridge, Massachusetts, United States.

How much did Tamr raise?
Tamr raised $21 Million in a Private Equity round on October 14, 2026.
Who invested in Tamr?
Volition Capital is named as investors in this round.
What does Tamr do?
Tamr, the leader in data products, enables customers to consolidate messy source data into clean, curated, analytics-ready datasets.
Where is Tamr based and how big is it?
Tamr is based in Cambridge, Massachusetts, United States. Fundz records about 106 employees.
Who are the decision-makers at Tamr?
Fundz holds 2 contacts at Tamr, including the BDR Manager. Names and contact details are shown to Fundz members.

Source: Fundz verified event record.

Who else raised in Enterprise Software and Analytics around the same time

Companies in the same sectors as Tamr that raised within 45 days of this round, from Fundz verified event records.

  • Querio raised $5M (Seed) on October 27, 2026.
  • Trissino raised $1.2M (Seed) on October 19, 2026.
  • Hilbert raised $28M (Series A) on October 1, 2026.
  • Reply Next raised $456K (Pre-Seed) on September 24, 2026.
  • Aitane raised $196K (Pre-Series A) on September 8, 2026.
  • mistEO raised $1.9M (Seed) on November 12, 2026.

Who to call at Tamr, and when

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Company Information

Company

Tamr

Location

Cambridge, Massachusetts, United States

About

Tamr, the leader in data products, enables customers to consolidate messy source data into clean, curated, analytics-ready datasets. Organizations benefit from Tamr, the industry’s first suite of data products that combine human curation, patented machine learning, mastering rules and enrichment with first- and third-party data to accelerate business outcomes and deliver business-changing insights. Tamr’s cloud-native and SaaS solutions enable industry leaders such as Toyota, Western Union and GSK to get ahead and stay ahead in a rapidly changing competitor environment. Visit www.tamr.com and follow @Tamr_Inc on Twitter and LinkedIn for more information about Tamr, its partners and investors.

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Related People

2 contacts
Verified contactsJulia P., BDR Manager hiddenSee plans and pricing
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Tamr raised. Fundz records a round at a median of 3.6 minutes from the SEC filing, with the decision-maker attached.

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