Skip to main content
Caplight Logo









Ilmatar

Ilmatar

Private
HelsinkiEnergy & Sustainabilityhttps://ilmatar.com

Last Round

Debt

Nov 14, 2023

Total Funding Raised

$1.08B

Company Overview

Ilmatar is a renewable energy company that operates as an independent power producer, focusing on the development, construction, ownership, and operation of wind and solar power projects in the Nordics.

Sector

Energy & Sustainability

Verticals

Renewable Energy, Energy Storage, Smart Grid

Business Model

B2B

Customer Profile

Usage-Based SaaS, Subscription SaaS, Services & Consulting

AI Layer

Application

Keywords

independent power producerIPPpower purchase agreementPPArenewable energy developeronshore wind powerenergy storageBESSenergy tradinggreen energyasset managementgrid flexibilityNord Poolclean techvirtual power plant

Historical Pricing

Historical view of private secondary pricing and transaction trends.

Unlock Pricing Charts

Book a demo to explore historical pricing 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.

View Momentum History

Track how buyer interest and sentiment changes over time.

Book a demo

For institutional investors. Book with your work email.

Ilmatar Comparables

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

Ilmatar comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Alight
83%
Cloudberry Clean Energy ASA
82%
Winda Energy Oy
80%
Book a demo to see all comparables

For institutional investors. Book with your work email.

Ilmatar Funding Rounds

Historical fundraising activity

Book a demo to see all 6 rounds

For institutional investors. Book with your work email.

Key People

Founding team and executive leadership

Antti Sallila

CFO And Deputy CEO

Executive Team

Juha-Pekka Weckström

CEO

Executive Team

For institutional investors. Book with your work email.

Ilmatar Investors

Notable investors and investment history

Book a demo to see all investors

For institutional investors. Book with your work email.

Market signals

Structured signals derived from secondary market and firmographic data.

  • Oct 22, 2025

    Project portfolio reached 10 gigawatts in Finland and Sweden.

  • Jul 1, 2025

    The Säkylä Korpilevonmäki wind project has reached an investment decision.

Book a demo to see all signals

For institutional investors. Book with your work email.

Ilmatar Filings

Explore SEC and related filing metadata, where available.

Ilmatar 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 Ilmatar's valuation, stock price, and market status.

Is Ilmatar a public or private company?

Ilmatar is a private company.

What is the current stock price of Ilmatar?

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

How much is Ilmatar worth (valuation)?

Valuation information for Ilmatar is not publicly available.

Can I buy Ilmatar stock?

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

When was Ilmatar's last funding round?

Ilmatar's most recent funding round was Debt on November 14, 2023.

Who are the main investors in Ilmatar?

Key investors in Ilmatar include Copenhagen Infrastructure Partners, Omnes Capital.

Will Ilmatar IPO soon?

No public IPO plans have been announced for Ilmatar.

How can I track Ilmatar secondary market activity?

Caplight tracks bids, offers, and trades in Ilmatar's shares on secondary markets.

Firmographic Details

HeadquartersHelsinki
Employee Range53
Year Founded2011
Last FundingNov 14, 2023

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?