What stage does Lighthouse Ventures invest at?

Lighthouse Ventures invests at the Pre-Seed, Seed, Series A stages.

What is Lighthouse Ventures's typical check size?

Lighthouse Ventures typically writes checks of $220K – $1.1M.

What sectors does Lighthouse Ventures focus on?

Lighthouse Ventures focuses on AI & Machine Learning, Enterprise Software, Fintech, SaaS, Sector Agnostic.

Where is Lighthouse Ventures located?

Lighthouse Ventures is headquartered in Prague, CZ.

Lighthouse Ventures

Venture capital

Prague · Pre-Seed–Series A · 6 people tracked

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Investment thesis

Lighthouse Ventures focuses on early-stage technology companies with a global vision, primarily backing European-based startups. Beyond capital, the firm supports founders through their critical early stage with an international team whose expertise spans entrepreneurship, startup mentoring, mergers and acquisitions, media and marketing, technology, and operations. It leverages a strong business network across Central and Eastern Europe and internationally, along with synergies from leading startup hubs, technology partners, and universities, and maintains a network of experienced mentors to help portfolio companies grow.

Invests inAI & Machine Learning Enterprise Software Fintech SaaS Sector AgnosticCzech RepublicEuropePrague

Source: firm website, verified Aug 3, 2026.

Stage

Pre-Seed–Series A

Check

$220K – $1.1M

Prague, CZ

Instruments

Equity

Founded

2019

Tracked investments

Team · 6 people

from the firm's website

Michal Zálešák· Managing Partner· Praguein

Experienced startup investor and mentor with investment experience across Silicon Valley, India and the Czech Republic. Founder of the Prague Startup Centre and the Czech ICT Alliance, and Managing Partner at Lighthouse Ventures since its 2019 founding.

Ravit Avidor· Founding Partnerin

Corporate M&A and venture capital professional since 2006, formerly VP of Corporate Development at AVG Technologies and in corporate development at Check Point. Partner at Lighthouse Ventures since its 2019 founding.

Vladislav Vintner· Founding Partner

IT industry executive since 1996, former COO of Indra for the Czech Republic, Slovakia and Ukraine, and founder of system integrator Pontech (exited to NTT Group). Partner at Lighthouse Ventures since its 2019 establishment.

Robert Reich· Partner & COO· Praguein

Has seven years of startup experience, working at Prague Startup Centre since 2016 and progressing from Investment Associate to Investment Manager at Lighthouse Ventures before becoming Partner and COO.

Damir Špoljarič· Head of Advisory Boardin

Entrepreneur, technology investor and professional pilot who founded VSHosting at 17 (later integrated with Contabo Group) and founded Gi21 in 2022. Serves on boards of multiple portfolio companies.

Ory Weihs· Scaling Advisor· Czech Republicin

Serial founder in performance marketing and angel investor since 2010. Founded and led XLMedia PLC to a London Stock Exchange listing, and later founded Team Odeon. Has lived in the Czech Republic for a decade.

What they invest in

from 2 of 2 portfolio companies

Enterprise Software ×2SaaS ×2AdTech ×1AI & Machine Learning ×1Logistics & Supply Chain ×1

HQs:United States×1

Investments · 2 tracked

founders shown can be your intro path

Cookieyescookieyes.comin 𝕏

CookieYes is a cookie consent management platform that helps businesses comply with global data privacy regulations including GDPR, CPRA, and LGPD.

AdTechEnterprise SoftwareSaaSUnited Kingdom, India

Distrodistro.appin 𝕏

Distro builds an AI sales platform for wholesale distributors in HVAC, plumbing, electrical, and industrial sectors.

AI & Machine LearningEnterprise SoftwareLogistics & Supply ChainSaaSSan Francisco, US

Jason Sullivan(Founder)in

Frequently asked questions

What stage does Lighthouse Ventures invest at?: Lighthouse Ventures invests at the Pre-Seed, Seed, Series A stages.
What is Lighthouse Ventures's typical check size?: Lighthouse Ventures typically writes checks of $220K – $1.1M.
What sectors does Lighthouse Ventures focus on?: Lighthouse Ventures focuses on AI & Machine Learning, Enterprise Software, Fintech, SaaS, Sector Agnostic.
Where is Lighthouse Ventures located?: Lighthouse Ventures is headquartered in Prague, CZ.

Media · Podcasts & interviews

from their channel

DOING BUSINESS IN TIMES OF ECONOMIC SLOWDOWN

Lighthouse Ventures

AN EXIT STORY

Lighthouse Ventures

Startup Pitch Night 2021

Lighthouse Ventures

CZECH PITCH NIGHT 2020

Lighthouse Ventures

How to Manage Distributed Teams

Lighthouse Ventures

How to Survive Crisis with Cost-Cutting & Efficient Management

Lighthouse Ventures

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