Boost Capital Partners
Berkeley Square House, 5th floor, London, Westminster, W1J 6BU, United Kingdom
Overview
Boost Capital Partners invests in pre-seed or seed companies - we support founders to build intuitive solutions to real-life problems
- Total investments
- 9
- Lead investments
- 3
- Investments · 12mo
- 4
- Active investors
- 6
Investment portfolio
- geoSurge
Participated · Seed · Jul 2026
Founded in 2025 and based in London, geoSurge builds a Corpus Engineering platform aimed at shaping how generative AI models process and represent brand entities. The company positions its product as an auditable, data-science-driven alternative to traditional SEO for managing brand representation in LLMs. GeoSurge sells software that helps businesses influence how models learn, retain and represent their brands. Following a $12M Seed raise, the company plans to expand its research and engineering teams and accelerate development of its proprietary platform. The financing includes both institutional seed capital and strategic angel participation from AI practitioners. The article did not disclose revenue, user metrics, or prior funding rounds.
- Centinel
Participated · Seed · Apr 2026
Centinel offers an AI-powered, human-in-the-loop accounting platform that integrates with critical business systems such as ERPs, banks and purchasing systems to learn each accounting team’s workflows. Its agents automate time-consuming tasks in the close process, including invoice posting, purchase orders, provisions, bank reconciliation and continuous audit, while the human team reviews and approves. The company claims the platform can reduce monthly close effort by 80–90% and adds a layer of continuous audit to prevent errors. Centinel publicly launched two months before the report and already serves customers in Spain and France, including unicorns and private-equity–backed companies, and covers their subsidiaries in the U.S. and Latin America. Founders Tomás Clark, Alan Donaldson and Tomás Piaggio bring backgrounds from McKinsey, Amazon and the Google Developer Experts network. The company plans to position itself as a European leader in AI-driven accounting as the market consolidates.
- Emerald
Led · Seed · Jan 2026
Emerald provides Baseline tests covering more than 115 biomarkers at over 50 locations across the UK, feeds the results into a dashboard that also ingests wearable data, and layers on AI alerts plus an assigned GP who can diagnose, prescribe, and craft personalised action plans. Founded in 2024 by Alexander Badalyan with NHS clinician Dr. Daniel McNally as CMO, the company positions itself as a "Health OS" that turns fragmented data into actionable, clinically validated care. Emerald reports more than 10,000 users growing 15% month-over-month and has generated early revenues of $300,000, derived from consumer subscriptions and B2B partnerships with healthcare providers and employers. The platform claims to be the only service that seamlessly integrates with 100+ physical blood-draw locations while holding full CQC registration for clinical accountability. Recent product leadership hires, such as former Wise senior PM Susanna Raiend, strengthen execution capabilities. Looking ahead, the company plans to deepen UK penetration, launch coaching programmes in early 2026, and expand partnerships with labs, imaging centres, and corporate customers. Ultimately, Emerald aims to become the go-to clinical partner for longevity and preventative care.
- Curvestone AI
Participated · Seed · Dec 2025
Curvestone AI builds a platform that keeps large language model–powered workflows consistently accurate across multiple steps, solving the compounding-error problem that plagues AI use in regulated sectors. Its technology is model-agnostic and plugs into existing CRMs, document management systems, and loan-origination software without forcing clients to alter their workflows. Operations teams can configure and update processes through a no-code interface, enabling rapid adaptation to evolving regulations. The company already serves law firms and financial-services providers including Stephenson Harwood, Browne Jacobson, Walker Morris, and Pivotal Growth, and is now moving into the insurance market. Clients report that Curvestone’s approach sustains accuracy levels above 98 % in complex, multi-step tasks where traditional AI solutions can drop to 30–40 %. With fresh capital in hand, management intends to expand its library of validated workflows and double down on product development while scaling go-to-market efforts. No revenue or user counts were disclosed, but the team positions itself as the “reliable automation layer” for agentic AI across regulated industries.
- Capably
Led · Seed · Apr 2025
Capably is an Intelligent Automation platform that enables professionals to automate complex tasks with AI in minutes without technical expertise. The platform operates autonomously in the background as an extension of teams, handling back-office tasks like data entry, report generation, project management, and workflow processing while preserving organizational control and visibility. Capably's proprietary approach combines traditional automation and agentic AI to run complex, repetitive workflows at scale without sacrificing reliability. The company emphasizes an intuitive, no-training-required interface and positions itself as a solution to the shortcomings of legacy RPA and unreliable AI agents. Capably is led by founders Rafa Pulido and Nicolas Trésegnie, who bring C-level experience and prior exits including SuperAwesome's acquisition by Epic Games in 2020. The company has raised $4 million to expand its product offering and accelerate adoption of its Intelligent Automation platform across organizations.