Fundraising Fox

CircuitHub

YC W12 ↗

London, GB · Founded 2012 · Delaware corporation · 58 employees · 2 known investors

circuithub.com ↗

CircuitHub operates an automated electronics manufacturing facility with integrated software to help hardware companies prototype circuit boards and bring products to market faster. The platform serves companies building autonomous vehicles, satellites, robotics, and 3D printers.

Advanced ManufacturingDeep TechHardwareRoboticsHard TechManufacturingAutomationin /circuithub@circuithubycombinator.com ↗
CircuitHub website preview

Founders & leadership· Y Combinator alumni (W12)

ASAndrew Seddon
Andrew Seddonin𝕏Founder/CEO
RL
Rehno LindequeDirector
DS
Daniel SchumacherDirector
LL
Larry LukisDirector
ST
Sten TamkiviDirector

Investors · 2

Y Combinator✓ verifiedSan Francisco · $500K
Pluralreported · 2 sourcesLondonvia Sten Tamkivi · board

Reported raises · per SEC filings

Form D private placements
▶$25.5MraisedMay 2026 · 3 investors · Other Technology
Rule 506(b)
CircuitHub takes $28m from Plural to make PCBs the way clouds make computethenextweb.com · May 2026
Officers, directors & promoters on the filing
  • Andrew SeddonExecutive Officer, Director
  • Rehno LindequeDirector
  • Daniel SchumacherDirector
  • Larry LukisDirector
  • Sten TamkiviDirector
Offering amount
$29.4M
Amount sold
$25.5M
First sale
Apr 2026
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$9.7MraisedNov 2023 · 8 investors · Other
Rule 506(b)
Officers, directors & promoters on the filing
  • Andrew SeddonExecutive Officer, Director
  • Robert BodorDirector
  • Rehno LindequeExecutive Officer, Director
  • Larry LukisDirector
Offering amount
$9.7M
Amount sold
$9.7M
First sale
Nov 2023
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$2MraisedNov 2021 · 1 investors · Other
Rule 506(b)
Officers, directors & promoters on the filing
  • Larry LukisDirector
  • Richard BakerDirector
  • Rehno LindequeDirector
  • Andrew SeddonExecutive Officer, Director
Offering amount
$4M
Amount sold
$2M
First sale
Oct 2021
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$4.3MraisedFeb 2020 · 10 investors · Other
Rule 506(b)
Officers, directors & promoters on the filing
  • Larry LukisDirector
  • Andrew SeddonExecutive Officer, Director
Offering amount
$5M
Amount sold
$4.3M
First sale
Jan 2020
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$4MraisedJun 2017 · 28 investors · Other
Rule 506(b)
Officers, directors & promoters on the filing
  • Andrew SeddonExecutive Officer, Director
  • Larry LukisDirector
Offering amount
$5.3M
Amount sold
$4M
First sale
Jun 2017
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$2.3MraisedJun 2017 · 28 investors · Other
Rule 506(b)
Officers, directors & promoters on the filing
  • Andrew SeddonExecutive Officer, Director
Offering amount
$2.3M
Amount sold
$2.3M
First sale
Dec 2011
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗

Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.

Companies House · registry record

View on Companies House ↗
Registered name
CIRCUITHUB LIMITED
Company number
10839674
Status
Active
Company type
Private limited company
Incorporated
28 Jun 2017
Registered office
Unit 5 Amey Industrial Estate, Frenchmans Road, Petersfield, Hampshire, GU32 3AN
Nature of business (SIC)
62020 — Information technology consultancy activities71121 — Engineering design activities for industrial process and production71129 — Other engineering activities82990 — Other business support service activities n.e.c.
Accounts
last made up to 31 Dec 2024 · next due 30 Sept 2026
Confirmation statement
last made up to 23 Dec 2025 · next due 6 Jan 2027

Current officers · 1

  • Andrew Seddon — director, appointed 28 Jun 2017

Source: Companies House public register · retrieved 24 Jul 2026. Contains public sector information licensed under the Open Government Licence v3.0.

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