Marblism
YC W24London, GB · Founded 2024 · 5 employees · 4 known investors
Marblism provides AI employees that handle specialized business tasks like SEO, executive assistance, lead generation, and community management for small businesses. The platform combines AI automation with human oversight to serve 40,000 SMBs seeking affordable alternatives to hiring full-time staff.
AI & Machine LearningDeveloper ToolsEnterprise SoftwareFuture of WorkSaaSGenerative AIAIAI AssistantUnited KingdomEurope
Founders & leadership· Y Combinator alumni (W24)
Marblism was founded in 2024 by Ulric Musset.
UM
Ulric Mussetin𝕏FounderUlric Musset previously founded Vauban, which was acquired by Carta, and currently leads Marblism.
Investors · 4
Competitors · 3
by search overlapBirdEye191 shared keywordsBirdeye offers an AI-powered platform with multi-agent "AI Coworkers" that handle marketing, operations, and customer experience tasks such as search optimization, review generation, listings management, social posting, and front-desk coordination. It serves multi-location businesses, providing a unified view of customers, locations, and interactions.
Chatmeter148 shared keywordsChatmeter provides AI-powered reputation management for multi-location businesses, now integrated into the Alchemer platform to manage customer feedback across locations.
Vendasta121 shared keywordsVendasta is an AI customer acquisition and engagement platform that automates marketing, sales, and operations for small businesses and their service partners using integrated AI employees and data. The platform serves SMBs, agencies, consultants, MSPs, franchisors, and media companies seeking to attract, convert, and retain customers at scale.
Companies competing with Marblism for the same Google search keywords, organic and paid, via search-intersection analysis.
Companies House · registry record
View on Companies House ↗- Registered name
- MARBLISM UK LTD
- Company number
- 15431687
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 22 Jan 2024
- Registered office
- 5th Floor 167-169, Great Portland Street, London, W1W 5PF
- Nature of business (SIC)
- 62012 — Business and domestic software development
- Accounts
- last made up to 31 Dec 2025 · next due 30 Sept 2027
- Confirmation statement
- last made up to 21 Jan 2026 · next due 4 Feb 2027
Current officers · 1
- Ulric Nils Ronan Vizcay Jean Andre Musset — director, appointed 22 Jan 2024
Source: Companies House public register · retrieved 24 Jul 2026. Contains public sector information licensed under the Open Government Licence v3.0.
In the news
Frequently asked questions
- What does Marblism do?
- Marblism provides AI employees that handle specialized business tasks like SEO, executive assistance, lead generation, and community management for small businesses. The platform combines AI automation with human oversight to serve 40,000 SMBs seeking affordable alternatives to hiring full-time staff.
- Who founded Marblism?
- Marblism was founded by Ulric Musset in 2024.
- Who are Marblism's investors?
- Marblism's investors include Draper Associates, Formus Capital, TRAC (Third Round Analytics Capital), Y Combinator.
- Where is Marblism headquartered?
- Marblism is headquartered in London, GB.





