Hannah Seal
Principal/Partner @ Index Ventures
London, United Kingdom
Hannah Seal is a seed investor at Index Ventures in London focused on Software and Artificial Intelligence. Hannah focuses on early stage investments, with a particular interest in marketplaces, consumer, productivity and back-office automation. Prior to joining Index, Hannah worked at eBay, where she was responsible for the C2C business in the UK, and at Ocado, where she helped set up the general merchandise business. Hannah graduated with a degreein Economics from the University of Cambridge and lives in London.
- Total investments:
- 37
- Last investment:
- Lead investor:
- 54%
Last updated:
For AI agents: llms.txt
Industries Hannah Seal invests in
Stages Hannah Seal invests in
Countries Hannah Seal invests in
Investment Focus
Industry
- Software 5 (14%)
- Artificial Intelligence 4 (11%)
- SaaS 3 (8%)
- Information Technology 3 (8%)
- Apps 1 (3%)
Stage
- Seed 7 (19%)
- Series A 7 (19%)
- Series B 4 (11%)
- Series C 1 (3%)
- Venture - Series Unknown 1 (3%)
Country
- United Kingdom 9 (24%)
- Israel 1 (3%)
- Mexico 1 (3%)
- Ireland 1 (3%)
- United States 1 (3%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
Wordsmith AI
|
Advanced legal AI for in house legal teams | $14M / Series B / Aug 05, 2026 | |
|
Wordsmith AI
|
Advanced legal AI for in house legal teams | $70M / Series B / Jun 03, 2026 | |
Fonoa
|
Fonoa is a tax technology company that develops a global tax automation platform for digital businesses, marketplaces, SaaS providers, and multinational enterprises. The company helps organizations manage indirect tax compliance by automating processes such as tax calculation, tax ID validation, invoicing, e-invoicing, reporting, and tax returnpreparation across multiple jurisdictions. Its platform is designed to reduce the complexity of complying with constantly changing VAT, GST, sales tax, and other indirect tax regulations worldwide. The company provides a modular, API-first platform that integrates with existing finance, ERP, payment, and operational systems. Its solutions enable businesses to automatically determine the correct tax treatment for transactions, validate customer and supplier tax IDs, generate locally compliant invoices, and meet country-specific e-invoicing and digital reporting requirements. Fonoa supports tax operations across more than 190 jurisdictions and processes hundreds of millions of transactions annually. | $110M / Series C / May 28, 2026 | |
Multiverse
|
Multiverse is a tech startup that seeks to provide an alternative to university training. Multiverse ensures young people have access to the best career-focused apprenticeships on offer.Multiverse empowers and supports people to create their own realities as they journey through a fulfilling career. Multiverse is a true alternative to a one-trackuniversity route and often uninspiring corporate training. | $70M / Venture - Series Unknown / May 15, 2026 | |
|
Multiverse
|
Multiverse is a tech startup that seeks to provide an alternative to university training. Multiverse ensures young people have access to the best career-focused apprenticeships on offer.Multiverse empowers and supports people to create their own realities as they journey through a fulfilling career. Multiverse is a true alternative to a one-trackuniversity route and often uninspiring corporate training. | $70M / Series E / May 15, 2026 | |
Wonderful
|
Platform enabling enterprises to create, test, and deploy AI agents for voice, chat, and email. | $150M / Series B / Mar 12, 2026 | |
Ankar AI
|
Ankar AI operates as a next-generation AI Intellectual Property platform. | $20M / Series A / Dec 16, 2025 | |
|
Wonderful
|
Platform enabling enterprises to create, test, and deploy AI agents for voice, chat, and email. | $100M / Series A / Nov 11, 2025 | |
nexos.ai
|
Introducing nexos.ai — a powerful model gateway that delivers game-changing AI solutions. With advanced automation and intelligent decision making, nexos.ai helps simplify operations, boost productivity, and accelerate business growth. | $35.2M / Series A / Sep 29, 2025 | |
|
Wonderful
|
Platform enabling enterprises to create, test, and deploy AI agents for voice, chat, and email. | $29M / Seed / Jul 02, 2025 | |
| See all 37 investments → | |||
Co-Investors
About Index Ventures
Index Ventures is a venture capital firm which helps entrepreneurs turn bold ideas into global businesses.
Index Ventures Contacts
| Name | Phone | Socials | |
|---|---|---|---|
Georgia Stevenson
Partner
|
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Gerald Rimer
Team Member
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Hannah Seal
Principal/Partner
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Jan Hammer
Investor & Partner
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Julia Andre
Principal/Partner
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FAQ
What does Hannah Seal invest in?
Hannah Seal invests primarily in Software, Artificial Intelligence and SaaS startups, most often at Seed and Series A stage. Most of the 37 investments tracked by Shizune back companies in United Kingdom. The Investment Focus section breaks down every industry, stage and country in the portfolio.
When did Hannah Seal last invest?
The most recent investment recorded for Hannah Seal closed in Aug 2026. Shizune tracks 37 investments in total for this profile, including round sizes, stages and portfolio companies, all sourced from confirmed public funding rounds and refreshed monthly.
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 Aug 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.
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