Founder One
Impact investorIstanbul · Pre-Seed–Seed · 6 people tracked
Find your way into Founder One
977 people in our graph share verified history with the Founder One team — schools, employers, funds. One of them is your warm intro.
Investment thesis
Founder One is a $20 million impact investment fund focused on early-stage, technology-oriented entrepreneurs building solutions to global problems and advancing sustainability. It targets startups that promote inclusion, healthy and safe living, and a sustainable climate, investing across Europe and emerging markets/developing economies. The fund positions impact investing as generating measurable social and environmental outcomes alongside strong financial returns, and pioneers a model in Turkey that channels performance fees into two foundations to create a sustainable investment cycle benefiting the entrepreneurial ecosystem. Its digital processes and standardized investment contracts aim to enable fast decision-making and financing.
Source: firm website, verified Aug 3, 2026.
Team · 6 people
from the firm's website
What they invest in
from 2 of 26 portfolio companiesCircular Economy ×2Climate Tech ×2AI & Machine Learning ×1New Materials ×1
HQs:Türkiye×1
Investments · 26 tracked
founders shown can be your intro pathSwatchLOOP is a digital platform that creates Digital Product Passports (DPP) for textile waste and uses AI to recommend correct sorting and collaboration, tracking recycling processes from recyclers to end consumers with data analytics.
AI & Machine LearningCircular EconomyClimate Tech
Güneş Sayıt(Founder)inServet GÜL(Founder)inGökberk Devrim(Founder)in
Wastespresso collects spent coffee grounds from companies' offices and converts them into bio-composite materials used to manufacture products such as cups, mugs, and trays, offering businesses an alternative to plastic and wood.
Circular EconomyClimate TechNew Materials
Cavid Bayramlı(Founder)in
Frequently asked questions
- How many investments has Founder One made?
- Founder One has 26 tracked investments.
- What stage does Founder One invest at?
- Founder One invests at the Pre-Seed, Seed stages.
- What is Founder One's typical check size?
- Founder One typically writes checks of $100K – $1.4M.
- What sectors does Founder One focus on?
- Founder One focuses on Climate Tech, EdTech, Healthtech, Impact & Social Good, SaaS, Sector Agnostic.
- Where is Founder One located?
- Founder One is headquartered in Istanbul, TR.
Similar investors
Serena is a France-based venture capital firm founded in 2008 by entrepreneurs to support founders, with more than half of its team being operators who have founded or led companies.
Everywhere Ventures is an early-stage venture firm, backed by a community of founders and operators as LPs, that writes early checks (including pre-seed) into startups across many sectors and geographies.
UKI2S (UK Innovation & Science Seed Fund) is a UK national seed investment fund that invests in and supports early-stage businesses and spinouts, with a focus on science and technology companies from pre-seed through exit.
Positive Ventures is an early-stage, sector-agnostic impact investment firm backing mission-driven founders using technology to address social and environmental challenges. It operates across the Global South and North with roots in São Paulo and a presence in San Francisco.
PreSeed Ventures (PSV) is an early-stage Nordic venture fund founded at the Technical University of Denmark (DTU), backing tech and deep tech founders with capital and operational support across three units: PSV Foundry, PSV Tech and PSV Hafnium.