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Firecomms

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World-class optoelectronics solutions provider, supporting our customers with innovative products and services

Cork, IrelandFounded 2000Semiconductors
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 Firecomms and the history behind them.

About Firecomms

Firecomms is a global leader in the provision of fiber optic solutions and optical transceivers, skilfully combining state-of the-art compound and silicon semiconductor technology with inventive small-scale integration. We pioneered highly efficient and reliable RCLEDs, the connectorless Optolock® transceiver, and many other innovative technologies that transform our customers’ communications networks in multi-discipline market segments of power & energy, industrial, transportation, medical, gaming, aerospace, and consumer.

Firecomms is jointly headquartered in Cork, Ireland and Tongxiang, China with a global footprint of distribution and logistics teams. In Ireland, our R&D team comprises PhD researchers who are respected members in their fields. In China, our world-class manufacturing and quality systems are based on high-volume automated production and testing.

Source: Dealroom company data

At a glance

Founded
2000
Headquarters
Cork, Ireland
Sector
Semiconductors

Firecomms in the Cork ecosystem

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Investors

6 investors on the cap table

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

Series A6 investors entered at this stage

  • Act Venture Capital
  • Atlantic Bridge
  • ALPS Information Technology Fund
  • Enterprise Ireland
  • GP Bullhound
  • Swisscom Ventures
Team profiled 8 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 3 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
2 countries with
team presence
🇮🇹 Italy2.9%
🇺🇸 United States2.9%
2 countries shown

Market sentiment

Posts on X, past 7 days

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

See Firecomms on the full Dealroom platform

Live deal flow, founder pedigree, hiring signals, revenue trajectory, and the full cap table.