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CallMiner

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Conversational analytics solutions for improving agent performance and quality management across all contact channels

Waltham, United StatesFounded 2002AI
Valuation $250–500M Last recorded · 2022
Headcount 100–500 Current team size
Total funding $100–500M Disclosed equity funding
Unlock exact values This page shows ranges. Dealroom has the exact numbers for CallMiner and the history behind them.

About CallMiner

CallMiner is a global leader in the field of conversation intelligence, a technology that uses artificial intelligence (AI) and machine learning to analyze customer interactions across various channels. This technology is designed to help businesses improve their performance by gaining a deeper understanding of their customers' sentiments and identifying patterns in their conversations.

The company operates in a market that spans across various sectors including retail, financial services, healthcare, insurance, travel, and hospitality. Its clients are typically large organizations that are seeking to leverage customer interaction data to drive business improvement, growth, and transformational change.

CallMiner's business model revolves around providing a comprehensive platform that allows these organizations to analyze customer interactions at scale. This means that they can process and analyze a large volume of customer conversations, which would be impossible to do manually. The insights derived from this analysis can then be used to identify areas of opportunity and drive business improvement.

The company makes money by charging its clients for access to its platform and the insights it provides. The pricing is likely based on the volume of data being analyzed and the level of insights required.

In summary, CallMiner is a conversation intelligence company that uses AI and machine learning to analyze customer interactions, providing valuable insights that help businesses improve their performance.

Source: Dealroom company data

At a glance

Status
Operational
Founded
2002
Headquarters
Waltham, United States
Employees
337
Open positions
6
Dealroom signal
80.7/100
Industry
Enterprise Software
Sector
AI, Analytics, Business Intelligence, Core AI, Hard Tech, AI Applications, DT and LS
Technology
Artificial Intelligence, Deep Tech
Business model
SaaS
Client focus
b2b
Investment activity
2 companies, latest Jun 2025
Capital deployed
—
Preferred round
ACQUISITION

Funding history

10 recorded events

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
LATE VCOther financing Jun 2022 $20M $375M Undisclosed ↗
LATE VCOther financing Dec 2019 $75M $300M Goldman Sachs ↗
Showing the latest 2 of 10 recorded eventsBook a demo for the full funding history →

Growth signals

CallMiner website traffic

Latest recorded traffic for CallMiner is 34K monthly website visits, down 29.2% over the last three months. CallMiner's team grew 5% over the past year.

Latest monthly visits34K 3-month web change-29.2% 1-year team growth+5%
Summary metrics are public; monthly history is available with a demoCompare with peers →

Investors

6 investors on the cap table

From Dealroom's funding and investor records, grouped by the round each investor first entered.

Series A1 investor entered at this stage

  • Inflexion Partners

Series B and later5 investors entered at this stage

  • Sigma Partners
  • Intersouth Partners
  • Florida Growth Fund
  • NewSpring Capital
  • Goldman Sachs
Team profiled 33 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 5 quality Hidden — book a demo/100
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Global footprint

Workforce and web traffic by country
Workforce by country
7 countries with
team presence
🇺🇸 United States76.2%
🇨🇿 Czech Republic11.3%
🇬🇧 United Kingdom6.8%
🇨🇦 Canada4%
🇲🇽 Mexico0.8%
Top 5 of 7 shown

Market sentiment

Posts on X, past 7 days

An AI-synthesised read of the highest-engagement posts about CallMiner on X, ranked by likes and reposts, corporate channels excluded.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

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