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ISEC, VC Fund

ISEC

VC Fund

Warszawa, Poland

ISEC is a VC fund in Warszawa focused on Finance and IT Management. ISEC offers penetration tests, source code analysis, vulnerability assessment, social-engineering, project support, research and development. They also offer to test their compliance with the clients security requirements.

Total investments:
1
Last investment:
Lead investor:
0%

Last updated:

Industries ISEC invests in

FinanceIT ManagementTelecommunicationsEnterprise SoftwareIdentity Management

Stages ISEC invests in

Pre-Seed

Countries ISEC invests in

Poland

Contacts

NameEmailPhoneSocials

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Investment Focus

Industry

  • Finance 1 (100%)
  • IT Management 1 (100%)
  • Telecommunications 1 (100%)
  • Enterprise Software 1 (100%)
  • Identity Management 1 (100%)

Team

NameTitleInvestmentsLinksEmail
Janusz Niewiadomski President and Co-Owner
President and Co-Owner Total investments: 2
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Investments

CompanyDescriptionRoundLinks
Defguard is an open-source on-premise security platform and was created to give businesses powerful capabilities for safe access control. $1.4M / Pre-Seed / May 21, 2025

Co-Investors

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Video Games
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Artificial Intelligence
Social Impact
SaaS
Energy
Mobile
Consumer
Health Care
Enterprise Software
Local
Platforms
Travel
InsurTech
CleanTech
Oil and Gas
Film
Retail
Payments
Marketplace
Fitness
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Machine Learning
Agriculture (AgTech)
Gaming
Facebook
Blockchain
Social Network
B2B
Medical Device
Education
Wellness
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Automotive
eSports
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Web3
Medical
Theatre
Venture Capital
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Infrastructure
Beauty
Fashion
Climate
LGBT
Cannabis
Celebrity
Life Science
Food and Beverage
Publishing
Mobile Apps
Wine and Spirits
Music
Art
Real Estate
Sporting Goods
Manufacturing
Social Media
Financial Services
Franchise
Non Profit
Internet
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Android
Proptech
Impact
FinTech
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Taiwan
Zimbabwe
Tunisia
Sweden
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Iran
Guinea
Haiti
Kyrgyzstan
Norway
Lesotho
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FAQ

What does ISEC invest in?

ISEC invests primarily in Finance, IT Management and Telecommunications startups, most often at Pre-Seed stage. Most of the 1 investments tracked by Shizune back companies in Poland. The Investment Focus section breaks down every industry, stage and country in the portfolio.

How do I contact ISEC?

Public channels for ISEC include LinkedIn, X (Twitter) and the website linked on this profile. For a verified work email and phone number, create a free Shizune account — contact data is searched across 20+ sources and validated before delivery, so your outreach lands in the right inbox.

Who are the partners at ISEC?

The team at ISEC includes Janusz Niewiadomski (President and Co-Owner). The Team section lists each member with their title, investment count and links.

Is Shizune's investor data accurate?

Yes — every stat on this profile is calculated from confirmed public funding rounds monitored across hundreds of sources since 2020. This profile was last refreshed in Oct 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.

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