Redbus Ventures
VC Fund
London, United Kingdom
Redbus Ventures is a VC fund in London focused on Health Care and E-Commerce. Redbus invests in early-stage ventures, predominantly but not exclusively, in the UK. Redbus allocates part of its resources to special situations such as acquiring a business that requires reorganising or purchasing an asset that seems materially undervalued. We are not a fund, we are permanent capital, so we invest for the long term and can be very patient. As entrepreneurs ourselves, we understand some great businesses can take time to flourish. Most importantly, we get, like and understand mavericks, innovators and operators. We once were them. We are proven entrepreneurs who are passionate about backing the next generation of entrepreneurs. Our lead people have founded or had senior managerial roles in start-ups that have had successful and material exits. Our portfolio companies benefit from the support both financially and otherwise of experienced entrepreneurs who have been on the same journey they are on. We aim to provide entrepreneurial insights, know-how, strategic introductions and operational experience that will help entrepreneurs have the courage to grab opportunities, avoid some mistakes and ultimately build excellent companies. We love it when people who want to talk to us manage to find someone in our eco-system who can introduce them to us. A recommendation goes a long way. If that is not possible then we would want know why you think we would be the right investors for you as opposed to any one of the other great investors out there. We can move quickly and can run at an entrepreneur's speed. Sometimes we take down a whole round, other times we act as lead and others we just participate. We like investing alongside angel investors whom have proven entrepreneurial experience and successful track record of backing brilliant entrepreneurs.
- Total investments:
- 153
- Last investment:
- Lead investor:
- 2%
Last updated:
For AI agents: llms.txt
Industries Redbus Ventures invests in
Stages Redbus Ventures invests in
Countries Redbus Ventures invests in
Round sizes
Contacts
| Name | Phone | Socials | |
|---|---|---|---|
Round size
- Seed
- $586k–$5.8M
- Pre-Seed
- $323k–$1.6M
- Series A
- $5.4M–$23M
Investment Focus
Industry
- Health Care 18 (12%)
- E-Commerce 13 (8%)
- Software 12 (8%)
- Apps 9 (6%)
- FinTech 9 (6%)
Stage
- Seed 66 (43%)
- Pre-Seed 19 (12%)
- Series A 17 (11%)
- Venture - Series Unknown 11 (7%)
- Funding Round 5 (3%)
Country
- United Kingdom 78 (51%)
- United States 7 (5%)
- Australia 2 (1%)
- Spain 1 (1%)
- Germany 1 (1%)
Team
| Name | Title | Investments | Links | |
|---|---|---|---|---|
Simon Franks
Director
|
Director | Total investments: 58 | Find email |
Investments
| Company | Description | Round | Links |
|---|---|---|---|
| Tolemy Bio develops AI-driven tools to design, optimize, and control cell culture processes for advanced therapies. The company focuses on precision-engineered, custom cell culture media for cell and gene therapies and biologics. Its platforms use artificial intelligence and machine learning to map how nutrients and signals influence cells. TolemyBio supports cell therapy innovators with data-driven media design and process control. Its solutions aim to improve critical quality attributes and manufacturability for advanced therapeutic products. | $1.6M / Pre-Seed / May 12, 2026 | ||
SOLVE
|
SOLVE have developed novel transient flow techniques that extend the capabilities of current approaches. SOLVE’s products leverage technology for the efficient collection of data from chemical reactions, as well as predictive computational models tuned based on the collected data. Both the data by itself, as well as the models, are used to informthe reaction conditions and solvent mixtures applied to manufacture chemical compounds at different scales of production. | $5.4M / Seed / Jan 16, 2026 | |
| Nila Elder Care provides care for elderly parents in the comfort of their own home. | $2.4M / Pre-Seed / Oct 16, 2025 | ||
| CloudCapital manages cloud costs and invests in tech companies using AI and ML. | $5.4M / Seed / Apr 23, 2025 | ||
| The Cruise Maps offers satellite ship tracking technology for accurate position reports of cruise ships. | Seed / Mar 07, 2025 | ||
| Backed by world-class sales, marketing, and GTM investors - Nesti is an AI-first generative video platform that enables sales teams to deliver 1,000s of personalised outreach videos, on dynamic buyer landing pages, at scale. | Seed / Feb 12, 2025 | ||
| We are a research-led applied AI team advancing the future operating systems of AI. Traditional, fragmented AI stacks are struggling to scale under the demands of production, governance, and security, creating barriers to reliable, enterprise-grade AI deployment.With deep expertise spanning carrier and data centre architecture to applied AI andagent orchestration, we close that gap to deliver production-scale, compliant systems for enterprises operating with high-value, high-risk data across space, retail, media, and entertainment – embedding ethics, governance, and responsible AI practices at every stage. | $4.7M / Seed / Dec 31, 2024 | ||
| At amelio, we’re on a mission to improve demand, resource and patient management for multi-organisation teams across health and social care. Improve outcomes and flow, create happier teams and improve patient experience with our suite of digital tools. | Pre-Seed / Dec 31, 2024 | ||
| Sherpa develops vertical specific AI platform designed for consultants and corporate strategy professionals. | Seed / Dec 10, 2024 | ||
| Kavida is an FMS system helping procurement team ensure on time inbound deliveries and detects risks earlier.FMS stands for Fulfilment Management System. It’s a technology used to manage interactions between procurement teams and suppliers after an order has been placed to ensure it arrives on time. A FMS systems helps procurement teams builddeeper supplier relationships and streamline fulfilment processes so they can increase OTIF, improve visibility and better manage risks to purchase orders. | Seed / Aug 15, 2024 | ||
| See all 153 investments → | |||
Co-Investors
Access 48,091 investors
822 industries, 177 countries. Updated daily. Emails and phones included.
Browse database — It's Free!
Find investors for your startup
Search 48,091 investors by industry and country. Emails and phones included.
Similar Investors
Similar industry
Similar stage
Similar country
Featured in Investor Lists
Recommended lists
FAQ
What does Redbus Ventures invest in?
Redbus Ventures invests primarily in Health Care, E-Commerce and Software startups, most often at Seed and Pre-Seed stage. Most of the 153 investments tracked by Shizune back companies in United Kingdom. The Investment Focus section breaks down every industry, stage and country in the portfolio.
What round sizes does Redbus Ventures invest in?
Redbus Ventures typically joins rounds of $586k–$5.8M at Seed, $323k–$1.6M at Pre-Seed and $5.4M–$23M at Series A. These are whole funding-round sizes, not Redbus Ventures's own check, which is rarely disclosed: the 10th–90th percentile of the confirmed public funding rounds Redbus Ventures took part in.
How do I contact Redbus Ventures?
Public channels for Redbus Ventures include LinkedIn and the website linked on this profile. For a verified work email and phone number, create a free Shizune account — contact data is searched across 20+ sources and validated before delivery, so your outreach lands in the right inbox.
Who are the partners at Redbus Ventures?
The team at Redbus Ventures includes Simon Franks (Director). The Team section lists each member with their title, investment count and links.
Is Shizune's investor data accurate?
Yes — every stat on this profile is calculated from confirmed public funding rounds monitored across hundreds of sources since 2020. This profile was last refreshed in Oct 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.
Contact your first 100 investors today
Find who invests in your industry, stage, and country. Download investor list with emails in 5 minutes.
Find investors — It's Free!
Continue with Google
Continue with LinkedIn
