Overview
Gemstone ASI is a Polish investment holding company investing in renewable energy, data technology, future infrastructure and artificial intelligence. It supports the energy and digital transformation by building synergies between portfolio companies and investing in high-growth projects across Central and Eastern Europe. Its investments include Saly, an enterprise B2B eCommerce SaaS platform for complex wholesale processes, Columbus Energy with photovoltaic systems, heat pumps and energy storage, and Deep Cognitive AI, which develops predictive models and control systems for the energy sector.
Financials
The financial statement for 2025 has not yet been filed with the Financial Document Repository (past deadline).
Revenue history (in k)
Data and insights are generated automatically based on financial statements and may contain errors. This analysis is for informational purposes only and does not constitute an official assessment of the company's credibility or business advice.
Statistics
How the company ranks by revenue within its industry, region and across Poland in 2024.
Results vs industry
Industry
Bank accounts
Registered as a VAT taxpayer on 2021-04-01. Active
Debt
No entries in the National Debtors Register (KRZ). No proceedings in KRZ
Public aid
No public aid cases recorded in the last 10 years.
Tenders
No recorded participation in tenders.
Authorized Representatives
Manner of representation
Each member of the management board is authorised to make declarations and sign on behalf of the company independently
Supervisory board
Beneficial owners
| Person | Rights |
|---|---|
Dawid Łukasz Zieliński (41)  | Shareholder of a joint-stock company, 97.205% |
Subsidiaries
| Name | Share value | Stake | |
|---|---|---|---|
Long Short Partnerssp. z o.o. | 13,506.21 USD | 6.8729% | |
KPM Investsp. z o.o. | 337,655.32 USD | 100% | |
Nałęczsp. z o.o. | 27,282.55 USD | 20% |
Competitors
| Name | Revenue | Website | |
|---|---|---|---|
| Warsaw EquityS.A. | $1,681,415.24 | warsawequityasi.pl | |
| Blue Investments Asisp. z o.o. | $528,234.40 | blue-investments.pl | |
| ABS InvestmentS.A. | $440,355.87 | absinvestment.pl | |
| WBS PowerS.A. | $261,054.56 | wbspower.com | |
| Elbrus Green Energy Asisp. z o.o. | $128,483.74 | elbrusgreenenergy.com | |
| Assay Management AssayS.K.A. | $111,321.29 | assay.pl |
Change history
| Date | Event |
|---|---|
| 2026-04-20 | Address change (Jasnogórska 9, 31-358, Kraków → Ul. Pana Tadeusza 4, 30-727, Kraków) |
| 2024-10-28 | Share capital change (15,963,800.00 PLN → 16,881,506.00 PLN) |
| 2021-12-23 | Share capital change (100,000.00 PLN → 15,963,800.00 PLN) |
| 2021-03-11 | Address change (Ul. Josepha Conrada 20, 31-357, Kraków → Jasnogórska 9, 31-358, Kraków) |
| 2020-11-02 | Entered in the register |
FAQ
Last updated: 2026-07-12