Grzegorz Kazulak

Founder at Stealth

📍 Poland🔄 Updated September 2026💼 6 investments📅 14 years investing🗓 Last invested Aug 2022
VC🌍 Poland
6
Total investments
2
Early stage
2
Mid stage
0
Late stage
14y
Years active

Portfolio

6 investments · sorted by recency
All investments
Early stage
Mid stage
Late stage
Private Investor
Aug 2022
We started with a single aim: our plant-based chicken in every kitchen. And its exactly what were doing - bite by bite, package by package, 🍗 by 🍗. Made with unique technology and beans. We focus on a plant-based version of chicken, the most consumed type of meat on the planet. Our global reach = massive impact potential.
Private Investor
May 2022
Diet Planner Ai
Private Investor
Jun 2016
Welcome to HappyCo! From acquisition to disposition, HappyCo provides full portfolio lifecycle support with software and services designed for PMCs of all sizes. When it comes to elevating your propertys performance, the skys the limit. HappyCos multifamily solutions to smile about enable real-time property operations for owners, property management companies, and onsite teams. Our three product lines include: - Happy Asset: Asset management solutions to evaluate and close deals - Happy Property: Onsite management solutions to optimize your operations - Happy Force: Remote maintenance solutions to retain staff and residents HappyCo currently has in-unit data on over 3.5 million rental homes. Founded in 2011 in Adelaide, Australia, were privately held with a remote workforce throughout the U.S., Canada, and Australia.
Private Investor
Jan 2013
Shoplo launched in 2011 as an e-commerce platform targeted towards small businesses looking to sell their products online. In 2019, the company was acquired by SumUp, a leading financial technology company. After years of success working together, the transition was completed in 2021 and Shoplo officially took the SumUp brand name. SumUp is a leading financial technology company, operating across 33 markets on three continents. We’re building a world where small businesses can be successful doing what they love. We empower business owners by enabling them to accept card payments in-store, in-app and online, in a simple, secure and cost-effective way. Today, our card readers are used by over 3 million merchants around the world. We’re continually developing new ways to help our customers do business, and our solutions are always intuitive and inclusive.
Private Investor
Jan 2013
We work with 6500+ restaurants in Poland and around the world - providing an online food ordering system directly from websites. Thanks to extensive functions and an intuitive management panel, servicing your own customers online is easy and brings excellent results. We are the largest company of this type in Poland and we are intensively expanding the area of our activity to other countries (Italy, Romania, as well as Slovakia and Croatia).
Private Investor
Jan 2012
With a global mission of helping people live longer, healthier lives, Docplanner creates digital apps and software solutions for doctors, clinics, hospitals and patients to enable the healthcare ecosystem and the patient journey to work together more seamlessly. With free doctor reviews and instant online appointment booking for patients through its online marketplaces, Docplanner has a network of almost 2 million healthcare professionals, serves over 260,000 customers globally with over 22m patient appointments booked per month, and operates in 13 countries across Europe and LATAM. Doctors and clinics count on Docplanner to facilitate scheduling, booking, communication and payments for over 30 million patients a month. Through innovative and user-friendly software, doctors and clinics can optimize patient flows, reduce costly no-shows and completely digitize their practices - all resulting in valuable time savings that can instead be used to improve patient outcomes and experiences. Via its TuoTempo brand, the company offers a more sophisticated suite of optimisation products for large healthcare institutions. Docplanner was founded in 2012 in Poland and now boasts a team of more than 2,800 based across offices in Warsaw, Barcelona, Istanbul, Rome, Mexico City, Munich, Berlin, Rio, Curitiba, Bologna and our Amsterdam headquarter. It is backed by leading venture capital funds, including Point Nine Capital, Goldman Sachs Private Capital and One Peak Partners, raising a total of approximately €400 million to date.
Experience · 11 entries
All (11)
Investments (6)
Founder (4)
2026
Founder
Feb 2026
TimelyAI is building a Marketing Saas for Time-based Businesses. “The idea is to solve the most burning need of our customers- Growing their clientele at an affordable price and being able to build lasting relationships with them for repeat business and referrals.” "Coming soon with something extremely crazy!"
2022
Private Investor
Aug 2022
We started with a single aim: our plant-based chicken in every kitchen. And its exactly what were doing - bite by bite, package by package, 🍗 by 🍗. Made with unique technology and beans. We focus on a plant-based version of chicken, the most consumed type of meat on the planet. Our global reach = massive impact potential.
Private Investor
May 2022
Diet Planner Ai
2021
2020
Founder & CEO
Jan 2020
Naszą misją jest zmiana zasad panujących na rynku nieruchomości tak, aby wynajmowanie było lepsze i bezpieczniejsze. Zajmujemy się kompleksowym zarządem najmem i pośrednictwem w obrocie nieruchomościami w Warszawie. Dzięki naszemu doświadczeniu, innowacyjnym rozwiązaniom oraz autorskiemu oprogramowaniu, proces wynajmowania zarówno dla najemców, jak i właścicieli jest nie tylko skuteczny, ale też prosty i przyjemny. Najważniejsze jest dla nas zapewnienie naszym klientom obsługi najwyższej jakości. Staramy się być dostępni o każdej porze dnia i rozwiązywać problemy od ręki. Dzięki profesjonalizmowi, jasnej komunikacji oraz wyjątkowemu zaangażowaniu we wszystko, co robimy, tworzymy długofalowe relacje oparte na zaufaniu. Wkładamy całe serca we wszystko, co robimy we Flatcare, ponieważ wierzymy, że naprawdę możemy dokonać zmiany. Dodatkowo sami tworzymy nowoczesne narzędzia, optymalizujące i automatyzujące naszą pracę. Dzięki temu są one idealnie dopasowane do naszych potrzeb, co pozytywnie wpływa na jakość naszej pracy. W zakres naszych usług wchodzą: - analiza cen mieszkań na rynku, - pośrednictwo w wynajmie nieruchomości, - kompleksowy zarząd najmu nieruchomości, - gwarancja czynszu, - weryfikacja najemcy, - ubezpieczenie mieszkania i najemcy, - windykacja należności.
early stageReal Estate
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Investment activity
2012–2022 · 6 investments
20121201322016120222
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