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ChipFlow

ChipFlow

Private
CambridgeFrontier & Industrial Techhttps://www.chipflow.io/

Last Round

Pre Seed

Jul 6, 2023

Total Funding Raised

$2.63M

Company Overview

ChipFlow is a semiconductor company that provides an open-source platform-as-a-service (PaaS) for custom microchip design, simulation, and manufacturing.

Sector

Frontier & Industrial Tech

Verticals

Semiconductors, Computing Hardware, Workflow Automation

Business Model

B2B

Customer Profile

Subscription SaaS, Services & Consulting

AI Layer

Application

Keywords

electronic design automationEDAsemiconductor designopen-source EDAchip designcustom siliconplatform as a servicePaaSsilicon democratizationhardware design toolsintegrated circuit designIC designAmaranthhardware description languageHDLsemiconductor manufacturingchip fabrication

Historical Pricing

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Caplight Momentum Score

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ChipFlow Comparables

Compare ChipFlow with similar companies based on industry and business-model similarity.

ChipFlow comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Efabless Corporation
80%
NativeChips
78%
Verkor Inc.
72%

ChipFlow Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
Pre SeedJul 6, 2023
GrantJul 31, 2022
GrantApr 1, 2022

Key People

Founding team and executive leadership

Tomi Rantakari

Chief Executive Officer (Co-Founder)

Founding Team

ChipFlow Investors

Notable investors and investment history

ChipFlow investors
InvestorRounds
Innovate UKGrant
Fontinalis PartnersPre Seed
Innovate UKPre Seed, Grant
InMotion VenturesPre Seed
APXPre Seed
Fuel VenturesPre Seed

Market signals

Structured signals derived from secondary market and firmographic data.

  • Sep 11, 2025

    New paid tier offers proprietary designs, IP, and PDK access.

  • Aug 29, 2025

    Integrated EDA toolchain into ChipFoundry's fabrication portal.

ChipFlow Filings

SEC and related filings with document metadata.

Data table
TypedDateAmount OfferedAmount SoldFillingPagesDownload
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ChipFlow Filings

SEC and related filings with document metadata.

Frequently Asked Questions

Common questions about ChipFlow's valuation, stock price, and market status.

Firmographic Details

HeadquartersCambridge
Employee Range12
Year Founded2021
Last FundingJul 6, 2023

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