About Lumenisity
Lumenisity is a Technology company based in Southampton (United Kingdom) founded in 2016, and was acquired by Microsoft in December 2022. Fiber optic cable solutions are provided for high-capacity communications systems. Lumenisity has raised $36.07 million across 4 funding rounds from investors including Microsoft, BGF and Parkwalk. The company has 43 employees. Lumenisity offers products and services including Hollowcore Fibre Optic Cables. Its focus areas include Semiconductors, Photonics, Optoelectronics and Optical Network. Its legal entity is LUMENISITY LIMITED.
Company details
Lumenisity was founded in 2016 and is based in Southampton, United Kingdom. Fiber optic cable solutions are offered by the company for telecommunications infrastructure, targeting high-capacity systems to address bandwidth limitations. The technology enables a widened spectral window, enhanced spectral efficiency, and spatial domain multiplexing via multiple modes. Operations focus on developing and supplying these components to support advanced communication networks.
- Headquarters Southampton, United Kingdom
- Employees 43
- Stage Acquired
- SectorsTechnology
- Emailβ’β’β’β’β’β’β’β’
- Website lumenisity.com
- Social LinkedIn
- Acquired by Microsoft (Dec 2022)
- Legal Name Lumenisity Limited
- Date of Incorporation 26 Jan, 2016
- Jurisdiction LONDON, UNITED KINGDOM
Products & Services of Lumenisity
Lumenisity offers a comprehensive portfolio of products and services, including Hollowcore Fibre Optic Cables.
Provides advanced cables for high-speed data transmission and connectivity.
Funding Insights of Lumenisity
Lumenisity has successfully raised a total of $36.07M across 4 strategic funding rounds. The most recent funding activity was a Series A round of $9.64 million completed in September 2020. 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 $36.07M
- Total Rounds 4
- Last Round Series A β $9.64M
- First Round $6.8M
(Feb 2017)
- Investors Count 2
All 4 funding rounds of Lumenisity with amounts and investors; the two latest post-money valuations are shown, the rest are part of the premium plan.
3 investors in total: 3 institutional.
Investors in Lumenisity
Lumenisity has secured backing from 3 investors, including venture fund and institutional investors. Prominent investors backing the company include Microsoft, BGF and Parkwalk.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
Early & Growth stage tech & offline focused VC firm funding companies in the UK & Ireland | bgf.co.uk | Belfast, United Kingdom | ||
Tech companies are invested in by Parkwalk venture capital firm. | parkwalkadvisors.com | London, United Kingdom | ||
Microsoft is recognized for software, hardware, and gaming solutions. | 1975 | microsoft.com | Redmond, United States |
Investor details for Lumenisity
The complete investor list, round-by-round participation and investor portfolios require an active premium plan.
- Complete investor list
- Round participation
- Investor portfolios
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Verified entity values are shown only after access is granted.
People of Lumenisity
557 people are tracked at Lumenisity (306 in leadership, 11 in board & advisors, 240 in team); the tracked headcount is 43.
| Name | Role | Group |
|---|---|---|
Gary Sun | Director | Leadership |
Bill Duff | CVP & CFO, Consumer & Devices | Leadership |
Alex Pepperl | Director, Head Of Retail Media Adtech Partnerships | Leadership |
Bernando Caldas | VP, Program Management | Leadership |
Christopher Bishop | Technical Fellow & Director of Microsoft Research AI4Science | Leadership |
Ugur Yilmaz | Director - Microsoft IT | Middle East & Africa Region | Leadership |
Kevin Scott | CTO & EVP, Technology & Research | Leadership |
Pascal Walschots | Senior Director Business Applications Solutions Play | Leadership |
Erik Sevenants | Director, Partner Development, Healthcare & Life Sciences, Global Isv's | Leadership |
Lee Grigsby | Director Support Engineering - Security Global Lead | Leadership |
Christine Schanne | Software & Digital Platforms - Partner Strategist | Leadership |
Ed D'Esposito | Global Client Technology Director | Leadership |
Janett Garcia-Riseland | Senior Director | Leadership |
Amanda Langowski | Head of Microsoft Insider Program | Leadership |
Kirk Koenigsbauer | CVP & COO, Experiences & Devices Group | Leadership |
Barry Chami | Director Asia Business Sales Operations | Leadership |
Taylor Black | Director Of AI & Venture Ecosystems, Strategic Programs & Communities Team | Leadership |
Dilraj Kundi | Sr. Director, Global Strategic Pursuits | Leadership |
Nick Parker | President, Industry & Partnerships | Leadership |
Brad Smith | President & Vice Chair | Leadership |
537 more people are available in the full profile.
Complete people profiles for Lumenisity
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
Verified entity values are shown only after access is granted.
Timeline of Lumenisity
4 dated milestones of Lumenisity across 6 years, from founding to its latest funding, stage changes and deals.
- Founded Lumenisity is founded.
- Funding First funding round of $6.8M.
- Funding Latest funding round, Series A, of $9.6M.
- Exit Acquired by Microsoft.
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Related news about Lumenisity
Complete news archive for Lumenisity
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Frequently Asked Questions about Lumenisity
Lumenisity was founded in 2016 and raised its 1st funding round 1 year after it was founded.
Lumenisity is headquartered in Southampton, United Kingdom.
Lumenisity is a funded company, having raised a total of $36.07M across 4 funding rounds to date. The company's 1st funding round was a Series A of $6.8M, raised on Feb 2017.
Lumenisity has 43 employees.
Lumenisity was founded in 2016 and is based in Southampton, United Kingdom. Fiber optic cable solutions are offered by the company for telecommunications infrastructure, targeting high-capacity systems to address bandwidth limitations. The technology enables a widened spectral window, enhanced spectral efficiency, and spatial domain multiplexing via multiple modes. Operations focus on developing and supplying these components to support advanced communication networks.
Lumenisity offers Hollowcore Fibre Optic Cables.
Lumenisity operates through Lumenisity Limited.
Yes. Lumenisity was acquired by Microsoft in December 2022.

