18
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0
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9
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Portfolio
16 investments · sorted by recency
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Board Member
Oct 2025
OnSecurity offers CREST-accredited AI Augmented Penetration Testing, all whilst harnessing technology to simplify the management and delivery of pentesting.
OnSecurity.io/
Board Member
Apr 2023
Zenjob offers a 100% digital platform that quickly and reliably provides qualified temporary staff to businesses, enabling them to act flexibly when staffing needs change and achieve their business goals cost-effectively.
Over 3,500 companies and 50,000 temporary workers trust Zenjob in over 39 cities across Germany.
Our AI-enabled software allows us to fill over 70% of all shifts within 24 hours. This gives companies full flexibility to respond to their changing staffing needs, even in unexpected situations.
Our unique ability to meet the staffing needs of our customers is based on our extensive expertise in platform technology. It enables us to offer scalable staffing solutions that meet the needs of todays employers and employees.
These are exciting times for our customers and us. We will continue to reshape the staffing industry and introduce our product to new markets.
Board Member
Apr 2022
Manta is the world-class automated approach to visualize, optimize, and modernize how data moves through your organization through code-level lineage. Manta automatically scans your data environment with the power of 50+ scanners to build a powerful map of all data pipelines. With Manta, the world’s top companies gain full visibility and control of data pipelines, driving productivity and regaining trust in their data. Visit manta.io to learn more.
Board Member
Feb 2022
With offices in Paris, London, and New York, Convelio is a fine art logistics company with a digital approach. Our mission is to make the transport and storage of fine art, design, and antiques more efficient, secure, and transparent. Through our online platform, you can instantly book end-to-end services including shipping, storage, packing, customs, insurance, and delivery.
Built for the art market, Convelio’s ecosystem combines high-touch service with operational precision. Our dedicated facilities in London and Paris feature climate-controlled storage, secure handling zones, and private viewing rooms. Clients manage logistics, storage, and inventory seamlessly from a single platform.
Supported by global partners and a specialized in-house team, we move artworks safely and smartly—from single pieces to full-scale exhibitions. Our mission is simple: simplify logistics to move what’s beautiful.
Any inquiries? Just drop us an email at hello@convelio.com
What do we offer?
- Van pickup and drop-off all over Europe
- Inventory management software
- Secure storage in Paris and London
- Wood export packing
- Airfreight and seafreight service to +80 oversea destinations
- Customs clearance
- Front-door and white-glove delivery
Board Member
Nov 2021
Transforming patient care through imaging AI.
Founded in 2011, icometrix (Leuven, Belgium; Boston, USA) strives for data-driven insights and personalized patient care, supported by artificial intelligence. icometrix offers a portfolio of AI solutions to assist healthcare with various challenges; icobrain extracts data from brain MRI and CT scans for the radiological reporting and clinical management of neurological disorders such as multiple sclerosis, brain trauma, epilepsy, stroke, dementia, and Alzheimers disease. icompanion, a digital platform, and the mobile app helps people with MS and their care team to monitor clinical symptoms and treatments efficiently and objectively. icolung addresses the COVID-19 pandemic by measuring lung involvement on chest CT.
Today, icometrix is internationally active and integrated into more than 300 clinical practices. In addition, icometrix collaborates with healthcare providers and pharmaceutical companies on the evaluation of drug research for neurological disorders.
Board Member
May 2020
Our relationship with money is one of the most important we’ll have in life, but nobody teaches us how to have a healthy one.
Stackin’s app based service improves your relationship with money. Using behavior-based personalized coaching we help you take actionable steps to understand, manage and improve your relationship with money so you can achieve your goals.
Board Member
Sep 2019
Ometria is a customer data and experience platform that helps retailers increase CRM revenue.
Our solution combines the data unification and customer insight of a CDP with a cross-channel marketing orchestration platform, letting retail marketers easily and efficiently create experiences their customers love across email, mobile, on-site, social, direct mail and more.
Ometria’s proven approach to accelerating revenue – our Retail Success Model™ – is a first-of-its-kind data science model for driving CRM growth in retail. It combines four proprietary AI algorithms that analyse a retailer’s CRM performance and deliver a bespoke marketing plan for reaching their revenue goals.
Board Member
Jul 2019
Your customers have moved to messaging — your brand should too. Conversocial, A Verint Company, simplifies how brands communicate with their customers by combining human agents and bots in a single platform. The result; frictionless customer experiences throughout the customer lifecycle that enhance customer loyalty and drive revenue — at scale.
Partnering with hundreds of forward-thinking brands such as Google, Tesco, Hertz and British Airways, Conversocial, A Verint Company, has a global team of people passionate about helping brands build and scale meaningful relationships with their customers.
Board Member
Jun 2019
CB4 applies patented AI algorithms to optimize retail operations and enhance customer online and offline experience.
Learn what its like to work at CB4 and meet our amazing team:
https://cb4stories.medium.com/
We’re a proud independent company under the Gap Inc. family of technology companies. We’re currently hiring for dozens of roles to help build out the next generation of retail solutions. Join our team! View open positions at:
www.cb4.com/careers
Board Member
May 2019
ABC Glofox is on a mission to build a healthier world. We are a venture-backed product-led SaaS company that is in hyper-growth.
Along with our ever-growing client base that spans over 60 countries, our team is dedicated to powering the fitness industry with digital solutions.
We are one team consisting of honest, moral, and ethical individuals who are heard and valued.
We hold ourselves accountable - delivering on expectations and celebrating each other for the great work we do.
We strive to be innovative thinkers and doers - always innovating with our customers in mind, our backbone, ensuring they can succeed and receive top-class support.
At ABC Glofox, we love entrepreneurs because we are entrepreneurs. We know how much determination it takes to start your own business and grow it into something that lasts. We roll our sleeves up, we act fast, and we learn together. Were looking for people that will do the same.
Board Member
Dec 2018
Moving to a new city, whether to study, work, discover or simply have fun, shouldnt be a stressful experience. Our solution makes it simple, easy and secure to find and book a new place. Whether you’re a student, a digital nomad, a young professional or a family, we can offer you a unique place for every budget, just for a month or forever.
Board Member
Dec 2018
CHRONEXT (https://www.chronext.com) is the premier e-commerce destination for luxury watches. We have already served over 100,000 satisfied customers worldwide thanks to our vast selection of immediately available watches. We combine the best of both worlds by providing our customers with the opportunity to shop online and at our physical CHRONEXT Lounges. In doing so, we are reshaping the way luxury watches are bought and sold today.
With our offices in Cologne, Zug, Hong Kong, and more, we have established CHRONEXT worldwide and continue to grow. The people who work for us are just as international as our worldwide presence. Almost 30 nationalities with various cultural backgrounds make up the CHRONEXT team differentiated to global entities. You can find out more about us here: https://www.chronext.com/about-us.
Authenticity is a CHRONEXT pillar not only in terms of luxury watches but also our employees. We are always looking for smart and motivated people to join our team.
Would you like to be a part of our team? Then please apply online via our career page:
https://chronext.com/careers
Board Member
Dec 2018
CHRONEXT (https://www.chronext.com) is the premier e-commerce destination for luxury watches. We have already served over 100,000 satisfied customers worldwide thanks to our vast selection of immediately available watches. We combine the best of both worlds by providing our customers with the opportunity to shop online and at our physical CHRONEXT Lounges. In doing so, we are reshaping the way luxury watches are bought and sold today.
With our offices in Cologne, Zug, Hong Kong, and more, we have established CHRONEXT worldwide and continue to grow. The people who work for us are just as international as our worldwide presence. Almost 30 nationalities with various cultural backgrounds make up the CHRONEXT team differentiated to global entities. You can find out more about us here: https://www.chronext.com/about-us.
Authenticity is a CHRONEXT pillar not only in terms of luxury watches but also our employees. We are always looking for smart and motivated people to join our team.
Would you like to be a part of our team? Then please apply online via our career page:
https://chronext.com/careers
Board Member
Dec 2018
OUTFITTERY is Europe’s biggest Personal Shopping Service and we have a clear mission: We build the future of womens and menswear shopping.
Our mission is to take the pain out of shopping for men and women – as an online version of “personal shopping”. The backdrop to this is a combination of top brands, expertise and exceptional customer service.
Board Member
Oct 2018
Opensignal is the leading global provider of independent insights into the connectivity experiences and decisions of consumers. Our proprietary insights into mobile and broadband networks give operators the solutions they need to profitably compete and win, from executive level scorecards and public validation to pin-point level engineering analytics and consumer decision dynamics.
Our collection methods are proprietary and transparent and enable operators to continually improve connectivity for all.
The company is headquartered in the USA, with offices in the UK, Canada, Continental Europe and Asia.
Stay in touch!
Sign up for our bi-monthly newsletter: https://buff.ly/2FVWqoH
Visit our careers page at: https://www.opensignal.com/about/careers
Show all 16 investments ↓
Experience · 24 entries
All (24)
Investments (18)
Board (18)
2025
Board Member
Oct 2025
OnSecurity offers CREST-accredited AI Augmented Penetration Testing, all whilst harnessing technology to simplify the management and delivery of pentesting.
OnSecurity.io/
Board Member
Oct 2025
SecureCloud+ is a trusted service delivery partner within the defence industry. We are a rapidly growing SME with a proven reputation for the efficient, successful delivery of secure information technology solutions.
Our customers in defence and the public sector require secure collaboration and communication services that give them access to secure networks, resources and applications. At SecureCloud+, we embrace the growing and fluctuating changes and demands that digital transformation and technology bring, and deliver these innovative solutions as end-to-end managed services.
SecureCloud+ take pride in our agile and innovative approach to our customers’ problems and this stems from our people. Our employees are encouraged to initiate and participate in outreach programmes and the local community because we believe everyone makes a difference.
Portfolio Director
Feb 2025
We are the growth equity division of Gresham House, working with exceptional entrepreneurs to take their business to the next level.
We specialise in scaling companies across a diversified range of sectors, including healthcare & education, consumer markets, technology & communications, and business services.
2023
Board Member
Apr 2023
Zenjob offers a 100% digital platform that quickly and reliably provides qualified temporary staff to businesses, enabling them to act flexibly when staffing needs change and achieve their business goals cost-effectively.
Over 3,500 companies and 50,000 temporary workers trust Zenjob in over 39 cities across Germany.
Our AI-enabled software allows us to fill over 70% of all shifts within 24 hours. This gives companies full flexibility to respond to their changing staffing needs, even in unexpected situations.
Our unique ability to meet the staffing needs of our customers is based on our extensive expertise in platform technology. It enables us to offer scalable staffing solutions that meet the needs of todays employers and employees.
These are exciting times for our customers and us. We will continue to reshape the staffing industry and introduce our product to new markets.
2022
Board Member
Apr 2022
Manta is the world-class automated approach to visualize, optimize, and modernize how data moves through your organization through code-level lineage. Manta automatically scans your data environment with the power of 50+ scanners to build a powerful map of all data pipelines. With Manta, the world’s top companies gain full visibility and control of data pipelines, driving productivity and regaining trust in their data. Visit manta.io to learn more.
Show all 24 entries ↓
Investment activity
2014–2025 · 18 investments
Recent (last 2 years)Earlier
