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Pre-Seed Companies in London

Explore 757 pre-seed startups based in London, United Kingdom. Access verified founder contact information and fundraising data.

Total Companies
757
Total Funding
$37.0M
Avg Funding
$1.5M
Industries
20

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Cloud Data Services
$971K
raised

Mutant is a technology platform that provides tools for creating, managing, and distributing digital media content.

Jul 2022
Pre-Seed

Founder Contacts

41,000+ verified contacts

Cyber Security
$2.6M
raised

Ossprey Security is a British cybersecurity company that detects malicious open-source packages using AI-powered behavioural analysis.

Jul 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Education
$259K
raised

Wealthbrite is a commercial awareness and financial literacy training.

Jul 2024
Pre-Seed

Founder Contacts

41,000+ verified contacts

Biotechnology
$437K
raised

CipherX is a tattoo device that allows users to design and create own tattoo with minimal pain and faster healing process.

Jul 2023
Pre-Seed

Founder Contacts

41,000+ verified contacts

Architecture
$1.9M
raised

Stylib is a platform enabling architects to discover products using AI.

Jul 2023
Pre-Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Artificial Intelligence (AI)
$1.3M
raised

Autonomous Engineering System (AES)

Jul 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Fashion
$619K
raised

Marketplace for the tattoo industry

Jul 2021
Pre-Seed

Founder Contacts

41,000+ verified contacts

Communities
$1.1M
raised

Mirthy is a wellness platform that offers a variety of online events and a social space to connect over shared interests and experiences.

Jul 2021
Pre-Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$2.9M
raised

Hey Savi is a fashion search engine designed to help users find items in stock, in their size, and at the best price.

Jul 2024
Pre-Seed

Founder Contacts

41,000+ verified contacts

Information Technology
$3.0M
raised

Lilo is Europe's #1 invest-and-experience platform that makes purchasing premium property shares effortless and beautiful

Jul 2022
Pre-Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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$345K
raised

SAAS, Mobile App, FinTech, Finance/Accounting

Jul 2021
Pre-Seed

Founder Contacts

41,000+ verified contacts

Solvent Capital Partners: Global indices & futures trading, expert team, innovative asset investing, delivering long-term client value.

Jul 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Content Creators
$250K
raised

enara — is an AI-driven creator commerce platform that empowers content creators to become micro e-commerce entrepreneurs.

Jul 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Information Services
$715K
raised

Wayak is an AI Operating System

Jul 2024
Pre-Seed

Founder Contacts

41,000+ verified contacts

Animation
$575K
raised

The Round is a SaaS tool for real-time animation streaming into any virtual application, utilising a proprietary transit protocol.

Jul 2022
Pre-Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Apps
$1.0M
raised

We pay creator invoices, crazy fast.

Jul 2021
Pre-Seed

Founder Contacts

41,000+ verified contacts

Banking
$300K
raised

Bank aggregator - instant payments, bank account information, bank feed, identity verification and other banking services.

Jul 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Natural Language Processing
$6.5M
raised

Revolutionising the way we approach OSINT by gathering unstructured data and structuring it using in-house intelligence tooling.

Jul 2023
Pre-Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$1.1M
raised

Frontier AI for alpha discovery in asset & wealth management

Jul 2022
Pre-Seed

Founder Contacts

41,000+ verified contacts

Logistics
$193K
raised

AI-enabled track & trace platform for B2B logistics.

Jul 2023
Pre-Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Artificial Intelligence (AI)
$5.1M
raised

Zaro is a workspace platform that unifies AI agents and apps to automate repetitive tasks and accelerate important work.

Jun 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Agentic AI
$1.1M
raised

Wassist is a platform for building AI-powered WhatsApp agents that help businesses automate sales, customer support, and marketing directly.

Jun 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

$334K
raised

Cantilever is a curated streaming platform for independent music.

Jun 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Apparel
$314K
raised

Swoperz is a marketplace for used children's apparel.

Jun 2023
Pre-Seed

Founder Contacts

41,000+ verified contacts

Banking
$1.1M
raised

Fully customisable API-based investing platform offering global market access across all major asset classes and currencies

Jun 2022
Pre-Seed

Founder Contacts

41,000+ verified contacts

Showing 101 to 125 of 757 companies

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