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PT1 is a pre-seed and seed venture capital fund founded to invest in transformative technologies across Europe. Established in Berlin and London, the firm focuses on sectors including real estate technologies, energy transition, infrastructure resilience, and climate adaptation. PT1 aims to support early-stage companies that are developing solutions with a tangible impact on these critical areas.
The firm has a strong commitment to sustainability and resilience, which is reflected in its investment strategy. PT1 has built a diverse portfolio of companies that address pressing challenges in energy efficiency, digital real estate management, and climate risk management. The firm continues to evolve, adapting to the changing landscape of technology and investment opportunities.
PT1 invests in early-stage companies with initial funding tickets ranging from €300,000 to €4 million. The fund specifically targets transformative technologies that have a significant impact on real estate, energy, and infrastructure. This includes innovations in energy efficiency, climate adaptation, and infrastructure resilience.
The firm seeks to partner with founders who are developing solutions that contribute to sustainability and resilience. PT1's geographic focus is primarily on Europe, allowing it to tap into a diverse range of markets and opportunities. The fund's investment strategy emphasizes the importance of addressing climate change and enhancing the built environment through innovative technologies.
PT1's notable portfolio companies include:
These companies represent PT1's commitment to investing in technologies that enhance sustainability and resilience in the built environment. Each portfolio company addresses critical challenges in their respective sectors, aligning with PT1's investment thesis.
Anja Rath, Managing Partner: Anja has extensive experience in venture capital and has led multiple successful investments in the proptech and climate sectors.
Bryony Cooper, Director IR & Comms: Bryony specializes in investor relations and communications, bringing a wealth of knowledge in managing stakeholder engagement.
Burhan Pisavadi, Head of UK: Burhan oversees PT1's operations in the UK, focusing on identifying and supporting promising startups in the region.
Fabian König, Investment Manager: Fabian is responsible for sourcing and evaluating investment opportunities, with a strong background in technology and finance.
Jannik De Winter, Strategy & Compliance Manager: Jannik ensures that PT1's investment strategies align with regulatory requirements and best practices.
Kosta Matsoukas, Partner: Kosta brings a wealth of experience in venture capital and has a strong track record in supporting early-stage companies.
Lennart Schlegel, IR & Engagement Manager: Lennart focuses on investor relations and engagement, helping to build strong relationships with stakeholders.
Nicole Kemmel, Back Office: Nicole manages the back office operations, ensuring smooth administrative processes.
Nikolas Samios, Managing Partner: Nikolas has a deep understanding of the venture capital landscape and plays a key role in shaping PT1's investment strategy.
Paul Rosenfeld, Manager Finance and Fund Administration: Paul oversees financial management and fund administration, ensuring compliance and efficiency.
Thano Takides, Director Finance: Thano manages the financial strategy and operations of the fund.
Tanja Takides, Fund Administration: Tanja supports the fund's administrative functions, ensuring effective operations.
Theo Bonick, Corporate Comms Lead: Theo manages corporate communications, enhancing PT1's visibility and engagement in the market.
Founders can pitch to PT1 through their website at pt1.vc. It is important to include a detailed overview of the business model, market opportunity, and how the technology addresses sustainability challenges. A clear and concise pitch deck is recommended.
On February 10, 2026, PT1 published a blog post discussing the impact of AI on productivity in the built world. This reflects the firm's ongoing engagement with industry trends and thought leadership in its focus sectors.
What are PT1's investment criteria?
PT1 focuses on early-stage companies in the sectors of proptech, climate, and energy. The firm invests between €300,000 and €4 million in transformative technologies that have a tangible impact on sustainability and resilience.
How can I pitch to PT1?
Founders can pitch to PT1 through their website at pt1.vc. It is recommended to include a clear overview of the business model, market opportunity, and how the technology addresses sustainability challenges.
What makes PT1 different from other VCs?
PT1 emphasizes a strong commitment to sustainability and resilience in its investment strategy. The firm focuses on transformative technologies that address critical challenges in real estate and energy, setting it apart from traditional venture capital firms.
What is PT1's geographic focus?
PT1 primarily invests in early-stage companies across Europe, allowing it to leverage diverse market opportunities and innovations in the proptech and climate sectors.
What type of post-investment support does PT1 provide?
PT1 actively engages with its portfolio companies, providing mentorship, operational support, and access to a network of industry experts to help drive growth and success.
What is the typical response time for pitches?
PT1 aims to respond to pitches within a few weeks, depending on the volume of applications received. Founders are encouraged to follow up if they do not receive a response within this timeframe.
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