JK

James Kraft

Founder and CEO

📍 London, England Metropolitan Area, United Kingdom🔄 Updated September 2026💼 3 investments📅 8 years investing🗓 Last invested May 2021
VC🌍 United Kingdom
3
Total investments
1
Early stage
0
Mid stage
0
Late stage
8y
Years active

Portfolio

3 investments · sorted by recency
All investments
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Mid stage
Late stage
Angel Investor/Member
May 2021
We are Investors and Scientists We source world-class scientific discoveries, provide unique scientific due diligence and help our members to identify exceptional investment opportunities. Our collective knowledge helps our members invest in the most exciting companies of tomorrow, founded by leading scientists at the forefront of their fields. We aim to discover companies that will grow rapidly and tackle the most important global challenges.
Investor and Selection Committee Member
Apr 2018
Stanford Angels of the United Kingdom is a Stanford University alumni group committed to facilitating investments in early-stage and growth ventures in the UK, and more broadly the EU, while enriching the venture ecosystem of the region. Stanford Angels of the United Kingdom is comprised of Stanford alumni, with primary presence in the UK, who have proven expertise as successful investors, entrepreneurs and/or executives in sectors experiencing high early-stage innovation activity (such as technology, life sciences, finance, energy). The group offers select high-calibre early-stage startups access to relevant funding and expertise.
Angel Investor and Selection Committee Member
Apr 2018
Stanford Angels of the United Kingdom is a Stanford University alumni group committed to facilitating investments in early-stage and growth ventures in the UK, and more broadly the EU, while enriching the venture ecosystem of the region. Stanford Angels of the United Kingdom is comprised of Stanford alumni, with primary presence in the UK, who have proven expertise as successful investors, entrepreneurs and/or executives in sectors experiencing high early-stage innovation activity (such as technology, life sciences, finance, energy). The group offers select high-calibre early-stage startups access to relevant funding and expertise.
Experience · 12 entries
All (12)
Investments (3)
Founder (4)
2023
NxD
May 2023
Revolution-ZERO provides total product, service and logistics solutions for the provision Net Zero focused reusable PPE and other medical textiles. Our mission is to displace single-use medical textiles with more effective and sustainable reusable alternatives.
2021
Angel Investor/Member
May 2021
We are Investors and Scientists We source world-class scientific discoveries, provide unique scientific due diligence and help our members to identify exceptional investment opportunities. Our collective knowledge helps our members invest in the most exciting companies of tomorrow, founded by leading scientists at the forefront of their fields. We aim to discover companies that will grow rapidly and tackle the most important global challenges.
2019
Angel Investor and Associate
May 2019
The reference early stage investor for UK climate innovation. Green Angel Ventures specialises in the fight against climate change. Our funds and syndicate provide the knowledge and experience needed to add substantial value to emerging climate start-ups. We invest in the businesses with the solutions to beat climate change. Our Syndicate has over 350 members and has invested in 45 start-up and early-stage companies across 10 different economic sectors. Our Climate Change Fund is an EIS fund investing alongside our specialist Syndicate members.
2018
Investor and Selection Committee Member
Apr 2018
Stanford Angels of the United Kingdom is a Stanford University alumni group committed to facilitating investments in early-stage and growth ventures in the UK, and more broadly the EU, while enriching the venture ecosystem of the region. Stanford Angels of the United Kingdom is comprised of Stanford alumni, with primary presence in the UK, who have proven expertise as successful investors, entrepreneurs and/or executives in sectors experiencing high early-stage innovation activity (such as technology, life sciences, finance, energy). The group offers select high-calibre early-stage startups access to relevant funding and expertise.
Angel Investor and Selection Committee Member
Apr 2018
Stanford Angels of the United Kingdom is a Stanford University alumni group committed to facilitating investments in early-stage and growth ventures in the UK, and more broadly the EU, while enriching the venture ecosystem of the region. Stanford Angels of the United Kingdom is comprised of Stanford alumni, with primary presence in the UK, who have proven expertise as successful investors, entrepreneurs and/or executives in sectors experiencing high early-stage innovation activity (such as technology, life sciences, finance, energy). The group offers select high-calibre early-stage startups access to relevant funding and expertise.
Show all 12 entries ↓
Investment activity
2018–2021 · 3 investments
2018220211
Recent (last 2 years)Earlier