Sten Tamkivi

Director at CircuitHub

Capital raised by CircuitHub

$25.5M+$25.5M latest round

1 Form D filing · first filed Apr 2026 · South Deerfield, MA

CURRENT ROLE: Director
SECTOR: Hardware
COMPANY FILINGS: 1
TEAM ON FILE: 2
FOUNDED: —
30D INTEREST: —

Career

1 company on file

CircuitHubHardware · South Deerfield, MAsince Apr 2026

Director

Listed on CircuitHub's Form D filings

Company filings

via EDGAR · Form D for CircuitHub1

DateCompanyFormAmountRole on filing

Apr 28, 2026CircuitHubForm D+$25.5M—

Form DApr 28, 2026 · CircuitHub+$25.5Mnot a signer

Overview

Last filing Apr 28, 2026

Sten Tamkivi is on file as Director at CircuitHub in South Deerfield, MA. CircuitHub has 1 Form D filing on record, $25.5M raised in total.

Teammates

CircuitHub · 1

Andrew SeddonPresident & CEOSigner

Products

CircuitHub · 1

CircuitHub On-Demand Electronics ManufacturingElectronics contract manufacturing platform

A turnkey PCB fabrication and assembly service ordered through an online platform: upload EDA files, get a real-time quote, and receive assembled boards in low or high volume.