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C2Sense

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Provides cost-effective and complete solutions to the world’s sensing problems

Watertown, United StatesFounded 2013Semiconductors
Valuation $50–100M Last recorded · 2023
Headcount <100 Current team size
Total funding $10–50M Disclosed equity funding
Unlock exact values This page shows ranges. Dealroom has the exact numbers for C2Sense and the history behind them.

About C2Sense

C2Sense is a pioneering company specializing in advanced gas sensing technologies. Based in Cambridge, MA, the company develops innovative sensors and analytics platforms that convert the presence of various gases into quantifiable, actionable data. These technologies are designed to be small, lightweight, and energy-efficient, making them suitable for a wide range of applications. C2Sense serves clients in industrial environments, the agricultural sector, and the global supply chain, providing them with real-time, continuous gas monitoring data. This data is crucial for improving human health, plant and animal health, and the quality of consumer goods. The company's proprietary sensing technology, developed in the Swager lab at MIT, uses molecular recognition to detect gases with high precision. C2Sense's business model revolves around selling these advanced sensors and analytics platforms to businesses that need to monitor gas levels for safety, compliance, and optimization purposes. By offering cutting-edge gas detection solutions, C2Sense helps its clients gain a competitive edge in their respective markets.

Source: Dealroom company data

At a glance

Status
Operational
Founded
2013
Headquarters
Watertown, United States
Employees
11
Open positions
None listed
Dealroom signal
64.0/100
Industry
Health
Sector
Semiconductors, Spinout, Sensor Tech, Sensors, Hard Tech, DT and LS, science-based
Technology
Hardware, Deep Tech, Nanotech, Autonomous & Sensor Tech, IoT InternetOfThings
Business model
Manufacturing
Client focus
b2b

Funding history

10 recorded events

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
GRANTOther financing Apr 2024 $0 — Undisclosed ↗
SERIES B✓Equity / VC Jan 2023 $8M $71M Undisclosed ↗
Showing the latest 2 of 10 recorded eventsBook a demo for the full funding history →

Growth signals

C2Sense website traffic

Latest recorded traffic for C2Sense is 860 monthly website visits, up 79.2% over the last three months. C2Sense's team declined 8.3% over the past year.

Latest monthly visits860 3-month web change+79.2% 1-year team growth-8.3%
Summary metrics are public; monthly history is available with a demoCompare with peers →

Similar companies

Closest operating peers by Dealroom taxonomy

Company identity and context are open; selected comparison metrics preview what is available on the platform.

Showing 8 of the closest matchesCompare every metric →

Investments and acquisitions

Capital deployed

Recent portfolio relationships for companies that also act as investors or acquirers.

Investors

22 investors on the cap table

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

Seed12 investors entered at this stage

  • US National Science Foundation
  • Breakout Labs
  • The Engine
  • Propel(x)
  • Green D Ventures
  • Chestnut Street Ventures
  • Dream Incubator
  • Cranberry Capital
  • Alumni Ventures
  • Boston Millennia Partners
  • Castor Ventures
  • Newlin Investment Company

Series A4 investors entered at this stage

  • Moore Capital
  • Safar Partners
  • R42 Group
  • Newton Fund

Other known investors6 additional known investors

  • Massachusetts Institute of Technology
  • Engine Ventures
  • Lisheng Wang
  • MIT Alumni Angels of Northern California
  • Simon School Venture Fund
  • Small Business Innovation Research
Team profiled 12 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
1 countries with
team presence
🇺🇸 United States100%
1 country shown

Market sentiment

Posts on X, past 7 days

An AI-synthesised read of the highest-engagement posts about C2Sense 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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