Skip to main content
Caplight Logo









SoFab Inks Inc.

SoFab Inks Inc.

Private
Louisville, KentuckyFrontier & Industrial Techhttps://www.sofabinks.com/

Last Round

Seed

Jul 21, 2026

Total Funding Raised

$7.43M

Momentum

Top 1%

of companies Caplight tracks

Company Overview

SoFab Inks Inc. is a chemicals company that develops and manufactures innovative nanoparticles, such as its flagship solvent-based tin oxide (SnOx) nanoparticle ink, for next-generation perovskite solar cells.

Sector

Frontier & Industrial Tech

Verticals

Advanced Materials, Renewable Energy, Semiconductors, Clean Manufacturing

Business Model

B2B

Customer Profile

Hardware Sales, Services & Consulting, Government Contracts

AI Layer

Non-AI

Keywords

nanoparticle inksperovskite solar cellsadvanced materialselectron transport layerETLperovskite PVsolar cell materialstin oxide inkhole transport layerHTLdeep techtandem solar cellsphotovoltaics materialsclean technickel oxide inkcustom nanoparticle formulation

Historical Pricing

Historical view of private secondary pricing and transaction trends.

Unlock Pricing Charts

Sign up to view complete historical pricing and secondary transactions.

Caplight Momentum Score

Proprietary index based on bid/ask volume and sentiment.

View Momentum History

Track how buyer interest and sentiment changes over time.

SoFab Inks Inc. Comparables

Compare SoFab Inks Inc. with similar companies based on industry and business-model similarity.

SoFab Inks Inc. comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Greatcell Solar Materials
82%
PINA Creation Inc.
80%
Borun New Material Technology Co., Ltd.
77%

SoFab Inks Inc. Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
SeedJul 21, 2026
SeedJun 11, 2026
Pre SeedJun 16, 2025
AcceleratorAug 9, 2024
GrantSep 27, 2022

SoFab Inks Inc. Investors

Notable investors and investment history

SoFab Inks Inc. investors
InvestorRounds
Keyhorse CapitalSeed, Pre Seed
SNØCAPPre Seed
Community Foundation of Louisville (Vogt Awards Program)Accelerator
Cloudberry VenturesSeed
Department of EnergyGrant

Market signals

Structured signals derived from secondary market and firmographic data.

  • Aug 27, 2026

    Grew 50% QoQ from 6 to 9 employees.

  • Aug 22, 2026

    Monthly visitors increased 530% MoM.

Recent news

Latest coverage and updates

  • receives_financingJul 30, 2026

    Sofab Inks, Inc. is planning to receive financing of $6M in funding.

  • receives_financingJul 9, 2026

    Sofab Inks, Inc. received financing of $8.83M in venture funding on Jun 1st '26.

SoFab Inks Inc. Filings

Explore SEC and related filing metadata, where available.

SoFab Inks Inc. filings preview — column headings only; records require access
TypeDateAmount OfferedAmount SoldFilingPagesDownload

Filing documents are not displayed on this public page. Request access to learn about available coverage.

Request access

Frequently Asked Questions

Common questions about SoFab Inks Inc.'s valuation, stock price, and market status.

Is SoFab Inks Inc. a public or private company?

SoFab Inks Inc. is a private company.

What is the current stock price of SoFab Inks Inc.?

SoFab Inks Inc. is a private company with no public stock price. No recent secondary market data is available.

How much is SoFab Inks Inc. worth (valuation)?

Valuation information for SoFab Inks Inc. is not publicly available.

Can I buy SoFab Inks Inc. stock?

SoFab Inks Inc. shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors. Visit https://www.caplight.com to learn more.

When was SoFab Inks Inc.'s last funding round?

SoFab Inks Inc.'s most recent funding round was Seed Round on June 11, 2026.

Who are the main investors in SoFab Inks Inc.?

Key investors in SoFab Inks Inc. include Cloudberry Ventures.

Will SoFab Inks Inc. IPO soon?

No public IPO plans have been announced for SoFab Inks Inc..

How can I track SoFab Inks Inc. secondary market activity?

Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor SoFab Inks Inc.'s secondary market activity and sign up for updates.

Firmographic Details

HeadquartersLouisville, Kentucky
Employee Range7
Year Founded2022
Last FundingJul 21, 2026

Institutional Data Access

Join leading institutional investors using Caplight to access private market data, discover pricing, and execute secondary block trades.

Requires verified institutional or accredited status.

See something wrong or outdated?