About SensL
SensL is a company based in Cork (Ireland) founded in 2004 by Joe OKeeffe and Carl Jackson was acquired by ON Semiconductor in May 2018. SensL has raised $3.35 million across 3 funding rounds from investors including ON Semiconductor, Enterprise Ireland and European Union. SensL operates in a competitive market with competitors including ActLight, Eminent Electronic Technology, DenseLight Semiconductors, Optoi Microelectronics and Epticore Microelectronics, among others.
- Headquarter Cork, Ireland
- Founders Joe OKeeffe, Carl Jackson
- SectorsTechnology
- Email••••••••
- Phone•••• ••••
- Website sensl.com
- Social LinkedIn X Facebook
- Acquired by ON Semiconductor (May 2018)
- Total Equity Funding$3.35M (USD)
in 3 rounds
- Latest Funding Round$263.15K (USD), Grant
Jan 2017
- InvestorsON Semiconductor
& 4 more
- Acquired byON Semiconductor
(May 2018)
Funding Insights of SensL
SensL has successfully raised a total of $3.35M across 3 strategic funding rounds. The most recent funding activity was a Grant round of $263.15 thousand completed in January 2017. This substantial capital infusion reflects strong investor confidence in the company's business model, growth potential, and market opportunities. The funding enables strategic expansion, product development, market penetration, and operational scaling to drive long-term value creation and competitive advantage.
- Total Funding $3.35M
- Total Rounds 3
- Last Round Grant — $263,148
- First Round $1.3M
(Nov 2004)
- Investors Count 4
All 3 funding rounds of SensL with amounts and investors; the two latest post-money valuations are shown, the rest are part of the premium plan.
| Date | Amount | Transaction Name | Valuation | Lead Investors | Investors |
|---|---|---|---|---|---|
| Jan 2017 | $263,148 | Grant | – | – | |
| Jan 2011 | $2.05M | Seed | – | – | |
| Nov 2004 | $1.3M | Seed | – | – |
5 investors in total: 5 institutional.
Investors in SensL
SensL has secured backing from 5 investors, including institutional and venture fund investors. Prominent investors backing the company include ON Semiconductor, Enterprise Ireland and European Union.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
- | – | aibseedcapitalfund.ie | - | |
Early stage venture capital is provided to Irish startups. | – | deltapartners.com | Ireland | |
Government entites focused on freedom, democracy, equality and the rule of law, promoting peace and stability | 1958 | europa.eu | Brussels, Belgium | |
Support is provided to Irish manufacturing and service sector businesses. | 1998 | enterprise-ireland.com | Dublin, Ireland | |
Analog, digital, and mixed-signal ICs are supplied for multiple sectors. | 1999 | onsemi.com | Phoenix, United States |
Investor details for SensL
The complete investor list, round-by-round participation and investor portfolios require an active premium plan.
- Complete investor list
- Round participation
- Investor portfolios
- Co-investor network
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People of SensL
3 people are tracked at SensL (3 in leadership).
| Name | Role | Group |
|---|---|---|
Joe OKeeffe | Co-Founder | Leadership |
Carl Jackson | Founder & CTO | Leadership |
Bryan Campbell | CEO | Leadership |
Complete people profiles for SensL
Full employee and board profiles, team structure, tenure and professional contact details require an active premium plan.
- Full employee list
- Team structure
- Board tenure
- Professional contacts
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Timeline of SensL
4 dated milestones of SensL across 14 years, from founding to its latest funding, stage changes and deals.
- Founded SensL is founded.
- Funding First funding round of $1.3M.
- Funding Latest funding round, Grant, of $263K.
- Exit Acquired by ON Semiconductor.
Competitors of SensL
SensL operates in a dynamic and competitive business environment, facing competition from various established players and emerging companies in the market. The competitive landscape includes prominent companies such as ActLight, Eminent Electronic Technology, DenseLight Semiconductors, Optoi Microelectronics and Epticore Microelectronics, among others.
| Company Name | Domain | Founded | HQ Location | Total funding | Employees | Description |
|---|---|---|---|---|---|---|
| act-light.com | 2011 | Lausanne, Switzerland | $4.89M | – | CMOS-based photodiodes are manufactured for light-sensing applications. | |
| eminent-tek.com | 2010 | Hsinchu, Taiwan | $6.17M | – | Optical sensors are designed and developed for consumer electronics. | |
| denselight.com | 2000 | Singapore | – | – | Photonic optical light sources and products are designed and manufactured. | |
| optoi.com | 1995 | Trento, Italy | – | – | Designs and manufactures optical and sensor technologies for various applications. | |
| epticore.com | 2011 | Shanghai, China | – | – | Time-of-flight, proximity, and light sensors are manufactured for various devices. | |
| sensopart.com | 1994 | Gottenheim, Germany | – | – | Develops advanced sensor solutions for industrial automation applications. | |
| gpd-ir.com | 1973 | Salem, United States | – | 50 | Manufactures photodiodes for aerospace, defense, and telecommunication sectors. |
Detailed competitors of SensL
The full competitor set, operating metrics and side-by-side benchmarks require an active premium plan.
- Full competitor set
- Operating metrics
- Benchmarks
- Competitive positioning
Verified entity values are shown only after access is granted.
Web traffic of SensL
Websites that share an audience with SensL (sensl.com).
Websites whose visitors overlap most with SensL. Affinity shows how closely the audiences match.
| Website | Domain | Audience affinity | Monthly visits | Global rank | Profile |
|---|---|---|---|---|---|
| ketek.net | 100% | 2.9K | #5,340,203 | View details | |
photonics.su | photonics.su | 96% | – | #2,363,586 | – |
| alphalas.com | 96% | – | #6,175,638 | View details | |
| osioptoelectronics.com | 96% | – | #2,663,347 | View details | |
| hamamatsu.com | 96% | 267.6K | #159,482 | View details |
Latest news on Sensl
Complete news archive for SensL
Full article history, source details, and older brand coverage require an active premium plan.
- Full article archive
- Source and publication date
- Older coverage
- Brand-specific news history
Verified entity values are shown only after access is granted.
Similar companies to SensL
10 companies that operate in the same segment as SensL (Sensors & Smart Devices), ranked by their profile score on The Company Check.
| Company | Description | Founded | Location | Total funding | Revenue | Employees |
|---|---|---|---|---|---|---|
Smart fitness equipment and streaming platforms are provided. | 2011 | New York, New York, United States | USD 995.53 M | USD 2.45 B | 2,660 | |
VR-based head-mounted displays for gaming are provided by Oculus. | 2012 | Menlo Park, California, United States | USD 107.05 M | – | – | |
Connected devices for health, sleep, and activity monitoring are developed. | 2008 | Moulineaux, Seine-maritime, France | USD 93.83 M | – | – | |
Cloud-based business telephony and home security services are provided. | 2004 | Palo Alto, California, United States | USD 87.97 M | USD 273.6 M | 1,190 | |
Cloud-based smart security cameras are manufactured for home use. | 1999 | Provo, Utah, United States | USD 172 M | USD 341.04 M | 11,275 | |
Video streaming devices and platforms are provided by Roku. | 2008 | San Jose, California, United States | USD 213.57 M | USD 4.74 B | 3,340 | |
Provider of hardware and software for monitoring home energy consumption | 2010 | Palo Alto, California, United States | USD 80 M | – | – | |
Developer of LiDAR-based sensors | 2002 | San Francisco, California, United States | USD 129 M | USD 169.38 M | 192 | |
Internet first brand offering wearable breast pumps | 2013 | London, England, United Kingdom | USD 157.63 M | – | – | |
Metabolic health is tracked via devices and fitness platforms. | 2019 | Bengaluru, Karnataka, India | USD 163.28 M | USD 65.48 M | 274 |
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Frequently Asked Questions about SensL
SensL was founded in 2004.
SensL is headquartered in Cork, Ireland.
Bryan Campbell is the current CEO of SensL.
SensL is a funded company, having raised a total of $3.35M across 3 funding rounds to date. The company's 1st funding round was a Seed of $1.3M, raised on Nov 2004.
SensL was founded in 2004 in Cork, Ireland, where silicon photomultipliers are produced for sectors including medical imaging and high-energy physics. Models are categorized into C-Series, J-Series, and R-Series based on performance levels. Applications encompass hazard analysis, 3D ranging, and biophotonics. Operations focus on sensor technology tailored to industrial needs across these fields.
SensL's top competitors include ActLight, DenseLight Semiconductors and Eminent Electronic Technology.
SensL has 5 investors. Key investors include ON Semiconductor, Enterprise Ireland, European Union, AIB Seed Capital Fund, and Delta Partners.
Yes. SensL was acquired by ON Semiconductor in May 2018.