Flyer One Ventures Tech Stack

Early-stage VC fund backing CEE founders building global software companies

Venture Capital and Private Equity Principals Warsaw, Poland 11–50 employees Founded 2018 Privately Held

Flyer One Ventures is a €40M+ early-stage fund investing in Central and Eastern European and Ukrainian founders. The tech stack reveals dual operational tracks: a full web/mobile stack (React, React Native, TypeScript, GraphQL) supporting portfolio company engagement and internal tooling, plus infrastructure for robotics (ROS, embedded C++) and fintech (credit decision-making systems). Active hiring across engineering, marketing, and finance—with leadership gaps in CFO and Head of Marketing roles—indicates aggressive scaling of fund operations and portfolio support, alongside efforts to expand assets under management.

Tech Stack 50 technologies

Core StackTypeScript React Native React GraphQL HubSpot Amplitude Firebase Tableau Power BI Python Google Analytics Cypress Figma Mailchimp Node.js HTML CSS SQL LinkedIn Meta TikTok Google Pixel SEMrush Excel Google Sheets QuickBooks Online PowerPoint Google Slides YouTube+20 more

What Flyer One Ventures Is Building

◆Challenges

Top talent acquisition for portfolio companies
Client acquisition and retention
Credit risk system design
Transparent reporting
Risk mitigation strategy
Client churn
Friction points
Scaling recruitment across multiple startups
Expanding assets under management
Streamlining company processes

▲Active Projects

Ros-based software for real-time motion and coordination
Monitoring, diagnostics, and update infrastructure for robots
Embedded c++ systems for low-latency operation
Credit decision-making system
Product growth loops and referrals
Investor onboarding process improvement
Launch and scale paid campaigns
Optimize funnel performance
Improve product-side cro
Launching new subscription models

Hiring Activity

Steady25 roles · 10 in 30d

Department

Engineering

Marketing

Finance

Product

Ops

Sales

Support

Seniority

Senior

Mid

Lead

Manager

C-Level

Intern

Junior

Notable leadership hires: Credit Risk Lead, Chief Financial Officer, Head of Marketing, Head of Finance, Marketing Lead

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About Flyer One Ventures

Flyer One Ventures invests in early-stage software companies founded by CEE and Ukrainian entrepreneurs, with a focus on productivity-enhancing, tech-first products. The fund has deployed nearly €40M across 95 startups, with typical checks of $500k (ranging $200k–$2M including follow-ons). The team operates with an entrepreneurial mindset, providing hands-on support to founders in growth, recruiting, PR, business development, and investor relations. Flyer One primarily backs seed-stage rounds, with occasional pre-seed tickets focused on repeat founders. Operations span seven countries, with active hiring concentrated in Ukraine, Poland, Romania, and Western Europe.

HeadquartersWarsaw, Poland

Company Size11–50 employees

Founded2018

Hiring MarketsUkraine, Romania, Brazil, United States, Poland, Germany, Sweden

Frequently Asked Questions

What is Flyer One Ventures' investment check size and focus stage?

Flyer One targets seed-stage rounds with an average check size of $500k, ranging from $200k to $2M including follow-ons. The fund occasionally invests at pre-seed, prioritizing second-time founders.

Where does Flyer One Ventures hire for open roles?

Flyer One has 27 active roles across seven countries: Ukraine, Poland, Romania, Germany, Sweden, Brazil, and the United States. Current hiring is concentrated in engineering, marketing, and finance, with open leadership positions including CFO and Head of Marketing.

What sectors does Flyer One Ventures invest in?

Flyer One focuses on software-first products with particular interest in AI, ML, AdTech, EdTech, Digital Health, and Wellness. The fund has backed 95 startups across these and adjacent productivity-enhancing sectors.