Colin Joseph Kozol

Form D signer

Colin Joseph Kozol

Authorized Representative at fJscaler

Form D signer

Capital raised by fJscaler

$7.5M+$7.5M latest round

1 Form D filing · first filed Dec 2025 · Beaverton, OR

CURRENT ROLE: Authorized Representative
SECTOR: Hardware
COMPANY FILINGS: 1
TEAM ON FILE: 2
FOUNDED: 2022
30D INTEREST: —

Career

1 company on file · founded 2022

fJscalerHardware · Beaverton, ORsince 2022

Authorized Representative

Signatory on fJscaler's Form D filings · $7.5M raised across 1

Company filings

via EDGAR · Form D for fJscaler1

DateCompanyFormAmountRole on filing

Dec 9, 2025fJscalerForm D+$7.5MAuthorized Representative

Form DDec 9, 2025 · fJscaler+$7.5Mas Authorized Representative

Overview

Last filing Dec 9, 2025

Colin Joseph Kozol is on file as Authorized Representative at fJscaler in Beaverton, OR. fJscaler has 1 Form D filing on record, $7.5M raised in total. Colin Joseph Kozol appears as a signatory on the company's filings.

Teammates

fJscaler · 1

Shin KameiDirector

Products

fJscaler · 1

FJS1000Optical transceiver driver IC

Quad-channel 64 GBd linear Mach-Zehnder modulator driver delivering 4 VP-P output, built for coherent optical transceivers in QSFP-DD and OSFP form factors serving 100G/200G/400G ZR and ZR+ applications.