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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
$16.0M
Avg Funding
$641K
Industries
14

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Artificial Intelligence (AI)
$2.5M
raised

Ralio helps businesses use smart-AI agents to make online payments safe and simple.

Apr 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$250K
raised

The video-based talent platform. Powered by AI.

Apr 2022
Pre-Seed

Founder Contacts

41,000+ verified contacts

Electronic Design Automation (EDA)
$284K
raised

Bite is a software development company that offers an workflow automation tool built for structural engineering design purposes.

Apr 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Advertising Platforms
$284K
raised

Hanei is a AI powered marketing and advertising company that offers in-store smart advertising platform and facilities.

Apr 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$232K
raised

UMNAI specializes in neuro-symbolic machine learning and artificial intelligence and have created Hybrid Intelligence products.

Apr 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Blockchain
$103K
raised

Stay Liquid is a financial services company that enables companies who hold stablecoin earn secure non-custodial yield on the assets

Apr 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Analytics
$810K
raised

iGEO is an AI Search Visibility and performance platform that helps brands optimize and measure visibility across AI search

Apr 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$500K
raised

Carna AI is an AI based platform providing multiple language learning solutions.

Apr 2024
Pre-Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$1.8M
raised

Robotics and AI to make Restaurants as scalable as SaaS

Apr 2024
Pre-Seed

Founder Contacts

41,000+ verified contacts

$326K
raised

Torch is a mobile app that turns your phone into a flashlight with adjustable modes.

Apr 2024
Pre-Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Artificial Intelligence (AI)
$525K
raised

AI Shopping Agent transforming the chaotic second-hand electronics market into instant discovery and trusted shopping.

Apr 2024
Pre-Seed

Founder Contacts

41,000+ verified contacts

Information Technology
$617K
raised

Get Cashback on Everything. Easy to Earn, Easier to Redeem.

Apr 2023
Pre-Seed

Founder Contacts

41,000+ verified contacts

$197K
raised

Chase Interaction is a platform that tracks customer interactions and experiences.

Apr 2022
Pre-Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$700K
raised

Using AI to accelerate the development of materials and chemicals.

Apr 2022
Pre-Seed

Founder Contacts

41,000+ verified contacts

Nuw is the app to swap preloved fashion. ‘Spend your money anywhere, spend your clothes on Nuw’.

Apr 2022
Pre-Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Blockchain
$120K
raised

Unlocking Real-World Blockchain Adoption

Apr 2023
Pre-Seed

Founder Contacts

41,000+ verified contacts

Blockchain
$330K
raised

medley is the only link-in-bio platform built for growth.

Mar 2023
Pre-Seed

Founder Contacts

41,000+ verified contacts

Food Delivery
$475K
raised

Get paid to dine out.

Mar 2023
Pre-Seed

Founder Contacts

41,000+ verified contacts

$500K
raised

Aklimate is an IT company that develops carbon management tools to track and reduce supply chain emissions.

Mar 2022
Pre-Seed

Founder Contacts

41,000+ verified contacts

Analytics
$900K
raised

Ocean Ledger operates as a geospatial analytics start-up.

Mar 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Call Center
$435K
raised

A Saas platform that gives your call centre staff superpowers

Mar 2024
Pre-Seed

Founder Contacts

41,000+ verified contacts

Asset Management
$57K
raised

Darksquare enables access to unique investment opportunities typically reserved for hedge funds and the ultra-wealthy.

Mar 2024
Pre-Seed

Founder Contacts

41,000+ verified contacts

Environmental Engineering
$281K
raised

Analytics for waste water treatment based on real-time automated microscopy

Mar 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

$2.1M
raised

Mutable Tactics develops AI-powered autonomous mission systems for UAVs, enhancing real-time decision-making in defense operations.

Mar 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$400K
raised

Alchemy Machines utilises voice intelligence & analytics to enable corporates to gain meaningful insights from client interactions.

Mar 2022
Pre-Seed

Founder Contacts

41,000+ verified contacts

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