Skip to main content
Caplight Logo









K2 Photonics AG

K2 Photonics AG

Private
ZurichFrontier & Industrial Techhttps://k2photonics.com/

Last Round

Accelerator

Jan 26, 2026

Total Funding Raised

$477,000

Momentum

Top 25%

of companies Caplight tracks

Company Overview

K2 Photonics AG operates in Frontier & Industrial Tech and is based in Zurich. Its latest recorded funding round was an Accelerator round in January 2026.

K2 Photonics AG is a hardware company that develops and manufactures compact, high-performance femtosecond lasers and dual-comb laser systems for precision sensing, metrology, and industrial applications.

Sector

Frontier & Industrial Tech

Verticals

Semiconductors, Sensors, Computing Hardware, Quantum Computing

Business Model

B2B

Customer Profile

Hardware Sales

AI Layer

Non-AI

Historical Pricing

Historical view of private secondary pricing and transaction trends.

Pricing history

Caplight clients see full MarketPrice™ history and secondary transactions.

Book a demo

For institutional investors. Book with your work email.

Caplight Momentum Score

Proprietary index based on bid/ask volume and sentiment.

Momentum history

Caplight clients track how buyer interest and sentiment change over time.

Book a demo

For institutional investors. Book with your work email.

K2 Photonics AG Comparables

Compare K2 Photonics AG with similar companies based on industry and business-model similarity.

K2 Photonics AG comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Menhir Photonics AG
85%
Menlo Systems
75%
Octave Photonics
74%
Book a demo to see all comparables

For institutional investors. Book with your work email.

K2 Photonics AG Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
AcceleratorJan 26, 2026
SeedNov 24, 2025
Pre SeedApr 3, 2024
GrantOct 31, 2023
Book a demo to see all funding rounds

For institutional investors. Book with your work email.

Key People

Founding team and executive leadership

Benjamin Willenberg

CTO, Founder

Founding Team

Justinas Pupeikis

Co-founder and CEO, Co-Founder

Founding Team

For institutional investors. Book with your work email.

K2 Photonics AG Investors

Notable investors and investment history

K2 Photonics AG investors
InvestorRounds
Paeonia GroupSeed
Gebert Rüf StiftungGrant
ESA BIC SwitzerlandAccelerator
Founderful CampusPre Seed
Venture KickGrant

Market signals

Structured signals derived from secondary market and firmographic data.

  • Jul 27, 2026

    Monthly visitors increased 325% MoM, reaching 7.4K.

  • May 18, 2026

    Monthly visitors increased 38% MoM.

Book a demo to see all signals

For institutional investors. Book with your work email.

K2 Photonics AG Filings

Explore SEC and related filing metadata, where available.

K2 Photonics AG 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.

Book a demo

For institutional investors. Book with your work email.

Frequently Asked Questions

Common questions about K2 Photonics AG's valuation, stock price, and market status.

Is K2 Photonics AG a public or private company?

K2 Photonics AG is a private company.

What is the current stock price of K2 Photonics AG?

K2 Photonics AG is a private company, so its shares have no public market price. Caplight tracks K2 Photonics AG's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.

How much is K2 Photonics AG worth (valuation)?

Valuation information for K2 Photonics AG is not publicly available.

Can I buy K2 Photonics AG stock?

K2 Photonics AG shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.

When was K2 Photonics AG's last funding round?

K2 Photonics AG's most recent funding round was Accelerator on January 26, 2026.

Who are the main investors in K2 Photonics AG?

Key investors in K2 Photonics AG include Paeonia Group.

Will K2 Photonics AG IPO soon?

No public IPO plans have been announced for K2 Photonics AG.

How can I track K2 Photonics AG secondary market activity?

Caplight tracks bids, offers, and trades in K2 Photonics AG's shares on secondary markets.

Firmographic Details

HeadquartersZurich
Employee Range8
Year Founded2023
Last FundingJan 26, 2026

Institutional Data Access

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

Book a demo

For institutional investors. Book with your work email.

See something wrong or outdated?