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SMOK Ventures

smok.vc

“CEE founders (Polish, Ukrainian, Romanian, etc.) are building the next generation of global software companies. We partner with experienced operators who combine deep industry expertise with serial entrepreneurship.”

$100K – $1M
Check Size
Leads
Lead Tendency
~1 Week
Timeline
01Investment Thesis

Geographic arbitrage: exceptional technical talent in CEE with lower burn rates, global ambition. We provide early capital plus connections to Silicon Valley for follow-on funding (80% of portfolio follow-ons from SV/Europe/Asia). Goal: $500M+ exits in 8-10 years.

Exclusion Criteria

Non-technical founders. First-time founders without traction. Local/regional markets (no global vision). No CEE connection. Hardware or non-software businesses. Markets smaller than $500M.

02Investment Team
DK
Diana Koziarska
03F4 Research Brief

SMOK Ventures Research

Overview & Strategic Context

SMOK Ventures is a US/Polish venture capital fund with a clear geographic and sector thesis: bridging Silicon Valley capital and expertise to Central & Eastern Europe (CEE) and diaspora founders. Founded by accomplished entrepreneurs including Paul Bragiel (who manages $400M+ across a global network of funds), Diana Koziarska (former ReaktorX co-founder and Polish startup ecosystem leader), and Borys Musielak (serial founder and ecosystem builder), SMOK operates with the mission to help CEE founders build billion-dollar software companies.

The firm's unique positioning as "the first and the last check you'll ever need from Central and Eastern Europe" reflects their strategy: lead early rounds domestically, then facilitate 80%+ of follow-on funding from Silicon Valley, Western Europe, and Asia. This model transforms SMOK into a bridge firm rather than pure capital provider.

Investment Thesis

SMOK believes that Central and Eastern Europe is at an inflection point producing world-class technical talent and founders with global ambition. The firm explicitly positions itself as an early believer in CEE-origin founders and companies with significant CEE operations or workforce.

Core thesis: CEE founders (Polish, Ukrainian, Romanian, Belarusian, Baltics, etc.) are building the next generation of global software companies. The best founders combine deep industry expertise with serial entrepreneurship. Early-stage support from experienced operators matters more than capital size. Geographic arbitrage: access to exceptional technical talent and lower burn rates in CEE, with ambition for global scale.

The firm's 2025-2026 activity shows deliberate acceleration in deployment—12 investments in 2025 alone, bringing the Fund II portfolio to 33 companies as of December 2025.

Sector & Stage Focus

Primary Sectors (Account for ~50% of Portfolio): Software Development Tools (Infrastructure, DevOps, API platforms, developer experience), Game Development (Gaming studios, indie games, game development tools and middleware), Artificial Intelligence (AI applications, LLM tooling, AI infrastructure).

Secondary Sectors: FinTech and payments, PropTech and real estate tech, EdTech, Deep tech and defense tech (emerging interest in 2025), Healthcare tech and biotech (recent focus), Information security and cyber, Logistics and supply chain, Media and video.

Stage Preference: Early Stage (Pre-Seed → Series A). Pre-Seed focus: $100-500K for companies with strong founding teams, initial product, early traction. Seed stage: $500K-1M for companies with working products and validated demand. Series A selective: Historical investments up to Series A range, but primarily seed-focused. The FAQ explicitly notes that SMOK requires companies to "aim at selling your startup for at least $500m USD in 8-10 years" - indicating a focus on venture-scale outcomes.

Check Size & Capital Deployment

Typical Investment Range: $100K - $1M USD. Pre-seed: $100-500K (early-stage validation, strong teams). Seed: $500K-1M (product-market fit validation). Historical average: ~$250K per investment across the portfolio.

Fund Details: Fund I (2019, Polish law, closed to new investments). Fund II (2022, Dutch law, $25M AUM, actively deploying through at least 2026). Combined AUM: ~$35M across both funds.

Portfolio Composition: As of February 2026, 47+ investments with 23 headquartered in Poland, 17 Delaware C-Corps (diaspora founders), 2 in Estonia, 5+ in other CEE countries (Ukraine, Romania, Belarus, Serbia, Croatia, Latvia, Bosnia, Czechia). Deployment Pace 2025: 12 new investments (pace of ~1/month), maintaining momentum into 2026.

Lead Tendency

Lead: ~75% of rounds, Co-lead/Participate: ~25%. SMOK explicitly states: "We like to be the early believers and preferably the first institutional investor in your company. We've led around 75% of the startup rounds we participated in." This demonstrates strong conviction and willingness to size up and take board seats or observer rights. The firm operates as a true seed-stage lead investor, not a passive limited partner.

Recent Activity (2025-2026)

Fund Status: Actively deploying with accelerated pace. 2025 Activity: December 2025 featured in Medium/LinkedIn recap highlighting 12 investments in 2025. October 2025 onwards: Continuous monthly deployment pattern. Notable December 2025 highlights: Added 3 new Y Combinator companies to portfolio (6 total YC-backed companies).

January-February 2026: January 30, 2026 MOS Health investment (healthcare tech, AI-driven digital health platform for employers). January 12, 2026 blog post "Why We Invested in intoDNA" (biotech, DNA diagnostics). Recent: Continued focus on both early-stage startups and emerging sectors (defense tech, biotech).

Team & Leadership Structure

Core Leadership (Managing Partners): Paul Bragiel (serial entrepreneur, managing $400M+ globally), Diana Koziarska (ReaktorX co-founder, games/edtech), Borys Musielak (founder of Reaktor/ReaktorX, software tools/AI). Venture Partners: Dan Bragiel (SF-based, 30+ investments), Sonia Piórek (London-based, AI/deeptech), Oleksandr Yatsenko (Ukraine specialist).

Geographic Focus & Diaspora Strategy

Primary Geography: Central & Eastern Europe and diaspora. Headquarters: Warsaw, Poland. CEE Coverage: Poland (primary), Ukraine, Czechia, Slovakia, Romania, Belarus. Diaspora Strategy: Actively invests in CEE-origin founders (Delaware C-Corps). Follow-On Ecosystem: 80% of follow-on funding from Silicon Valley, Western Europe, Asia.

Investment Process

Decision Process: Partnership-based collaborative model. Timeline: 1 week to 1 month from initial meeting to term sheet. Investment Committee: Formal approval before wire transfer. Response Commitment: "We respond to every quality email from a founder."

Portfolio & Track Record

Portfolio Scale: 47+ companies across two funds (as of February 2026). Active Portfolio Highlights: Software Development Tools (Defguard, inStreamly, Masthead Data, Alokai, Authologic), Game Development (Madcore Games, Wonder Legends), AI & Healthcare (MOS Health, intoDNA, Principle, No Cap, Gemelo), FinTech (Slicker, Pstryk), Security (LetsData).

Y Combinator Success: 6 total YC-backed companies in portfolio (3 added in 2025).

Founder Preferences

Ideal Founder Profile: Serial entrepreneurs with proven track records. Technical founders with deep industry expertise. Global vision building for billion-dollar scale. Sector Fit (High Conviction): Software development tools, game development, artificial intelligence (primary). Red Flags: Broken cap tables, no global ambition, no CEE connection, bad founder reputation.

Fund Status & Vision

Current: Fund II actively deploying, planning Fund III. Market Opportunity: $500M+ exit potential required. Geographic Arbitrage: CEE technical talent at 50-70% lower burn rates with global scaling potential. Competitive Advantage: Unmatched CEE founder ecosystem understanding plus Silicon Valley follow-on fundraising access through Bragiel network.

Network & Value-Add

Primary Value: Fundraising facilitation (80% of follow-ons from SV/Europe/Asia). Operator mentorship. Global network access. Y Combinator pathways. Industry expert connections. CEE hiring support. Advisory board development.

Self-Described: "We're a hands-off investor who gets involved when called for by the founders."

04Selected Portfolio
Climate & Sustainability
Supply Chain Carbon Tracking
Consumer Apps & Social
Slickshift
E-commerce & Marketplaces
Juo
EdTech
Stepapp
Energy & Power
Pstryk·Sunroof
Enterprise Software
LetsData·Gemelo·Exit Plan·Collabwriting·Alokai·Workee·Cloud Desktop for Creatives·SME Cash Flow Management·Professional Services AI·LinkedIn Power Search AI·Darvin·Skyline·Cluing·Primio·Bitskout·ProperGate·HiPets·Smart Hotel
Fintech & Payments
Finmap·FinTech AI Workflow·Paypercut
Food & Beverage
Proteine Resources·Gaminate
Gaming
Madcore Games·Wonder Legends·Wonder Legends Studio·Return Entertainment
Healthcare & Digital Health
MOS Health·Health Screening Camera
HR Tech & Future of Work
HR Assessment Platform
Logistics & Supply Chain
E-commerce Fulfillment
Manufacturing & Industrial
Prox
Marketing & Adtech
Instreamly
Media & Entertainment
Absynth·Virtual Influencers Platform·Quantum Computing UI
Robotics & Automation
Spacer Robotics
Security & Cybersecurity
Authologic
Travel & Hospitality
57Hours
Other
Principle·Defguard·No Cap·Slicker·Gotiva·Masthead Data·intoDNA
Open the full portfolio→
05Recent Updates

Fresh signals from public announcements, essays, and portfolio activity.

See full activity (11) →
SMOK Ventures lists Spacer Robotics among its recent bets in its pre-seed investor essay, alongside Paypercut, MOS Health and Slickshift.
INVESTMENT·smok.vc
JUL 18, 2026
SMOK Ventures published a comprehensive essay mapping the Polish pre-seed VC landscape in 2026, profiling active funds including their own thesis update (dev tools, industry-specific AI agents, CEE focus). Highlights recent investments: Paypercut, Spacer Robotics, MOS Health, Slickshift.
ESSAY·smok.vc
JUL 18, 2026
SMOK published essay on backing Juo, a subscription infrastructure layer for e-commerce brands in Europe with full support for local payment methods.
ESSAY·smok.vc
Added recently
SMOK Ventures announced its investment in intoDNA, a Kraków-based DNA quality diagnostics biotech (STRIDE platform). Co-investment with SMOK Angels. Led by Magda Kordon with Agata Wierzbicka; company has 60+ paying customers incl. 8 of top 10 global pharma.
INVESTMENT·smok.vc
JAN 12, 2026
Published investment thesis on backing CEE biotech founders and the shift beyond pure software to science-backed companies with defensible IP.
ESSAY·smok.vc+1
JAN 2026
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Quick Reference
Check Size
$100K – $1M
Stages
Pre-Seed · Seed · Series A
Decision
Partnership · ~1 Week
Warm Intro
Not Required
Involvement
Board Seat
Sector Focus
Travel & HospitalityFintech & PaymentsReal Estate & PropTechManufacturing & IndustrialAerospace & DefenseE-Commerce & MarketplacesBiotech & Life SciencesGamingLogistics & Supply ChainEdTechClimate & SustainabilityEnterprise SoftwareHR Tech & Future Of WorkFood & BeverageDeveloper Tools & InfrastructureSecurity & CybersecurityMedia & EntertainmentHealthcare & Digital Health
Models
Software Development ToolsGame DevelopmentArtificial Intelligence
Technology
Ai MlLlmBlockchain Crypto
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Focus Areas
Travel & HospitalityFintech & PaymentsReal Estate & PropTechManufacturing & IndustrialAerospace & DefenseE-Commerce & MarketplacesBiotech & Life SciencesGamingLogistics & Supply ChainEdTechClimate & SustainabilityEnterprise SoftwareHR Tech & Future Of WorkFood & BeverageDeveloper Tools & InfrastructureSecurity & CybersecurityMedia & EntertainmentHealthcare & Digital Health

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F4 Intelligence Report · Last Researched October 5, 2026F4 Research Engine