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Sphere Secure Workspace
AcquiredYC S15London, GB · Founded 2017 · 2 employees · 2 known investors
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Sphere is an interior fitout and construction company specializing in partitions, doors, glazing, cladding, and carpentry for commercial projects. The company delivers full fitout services for office and commercial spaces with a focus on long-term client relationships.
Founders & leadership· Y Combinator alumni (S15)
Sphere Secure Workspace was founded in 2017 by Dominik Thalmann.
Investors · 2
How we know: the Y Combinator directory · open dataset · 5k.vc investor directory · Not right? Tell us
How we know: Y Combinator's founder network · Not right? Tell us
Legal entities · 1
corporate structureCompanies House · registry record
View on Companies House ↗- Registered name
- SPHERE SECURE WORKSPACE LTD
- Company number
- 08863280
- Status
- Dissolved
- Company type
- Private limited company
- Incorporated
- 27 Jan 2014
- Dissolved
- 8 Jan 2019
- Registered office
- Ye Olde Hundred, 69 Church Way, North Shields, NE29 0AE
- Nature of business (SIC)
- 62012 — Business and domestic software development
- Previous names
- CYBER DEFENCE TECHNOLOGIES LTD (2014–2015)
- Accounts
- last made up to 31 Jan 2018
Current officers
- Thomas Bjorn Pedersen — director, appointed 2 Nov 2016
Source: Companies House public register · retrieved 24 Jul 2026. Contains public sector information licensed under the Open Government Licence v3.0.
Frequently asked questions
- What does Sphere Secure Workspace do?
- Sphere is an interior fitout and construction company specializing in partitions, doors, glazing, cladding, and carpentry for commercial projects. The company delivers full fitout services for office and commercial spaces with a focus on long-term client relationships.
- Who founded Sphere Secure Workspace?
- Sphere Secure Workspace was founded by Dominik Thalmann in 2017.
- Who are Sphere Secure Workspace's investors?
- Sphere Secure Workspace's investors include Y Combinator, Amadeus Capital Partners.
- Where is Sphere Secure Workspace headquartered?
- Sphere Secure Workspace is headquartered in London, GB.