Fundraising Fox

One Peak

Growth equity

London · Growth · 42 people tracked

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Investment thesis

One Peak focuses on backing scale-up software companies and supporting them through their growth phase. The firm offers extensive value-add services covering talent acquisition, board building and corporate governance, pricing strategy optimization to improve net revenue retention, strategic decision-making and product roadmap prioritization, access to a network of industry executives, advisers, customers and acquirers, go-to-market and sales strategy, market entry and expansion, M&A support for both bolt-on and transformative acquisitions, and assistance with future debt and equity financings. It also helps portfolio companies prepare for and optimize exits by positioning them to acquirers and public investors. One Peak fosters a community of software leaders, highlighted by its annual Founders Retreat.

Invests inEnterprise SoftwareSaaSLondon

Source: firm website, verified Aug 16, 2026.

Stage
Growth
Check
$15M – $150M
HQ
London, GB
Leads rounds
Leads
Instruments
Equity · Debt
Tracked investments
6

Team · 42 people

from the firm's website
David Klein· Co-Founder and Managing Partner
Humbert de Liedekerke Beaufort· Co-Founder and Managing Partner
Christoph Mayer· Partner
Mario Mazarese· Partner, CFO
Scott Myers· Partner
Tom Wood· Partner, General Counsel
François Delmas· Principal
Katelyn Wu· Principal
Sophia Malashonok· Principal
Ajay Patel· Board Member
Alexandra Steele· Executive Assistant
Ali Kokaz· Head of Data and AI
Beth Tulley· Senior Legal Counsel
Cara Godsil· Financial Controller
Daniel Ronen· Vice President
David Wyatt· Sales
Emily Williams· Fund Financial Controller
Eric Archambeau· Board Member
Fawad Zakariya· Partnerships
George Hrstic· Head of Talent
Jon Madigan· Senior Fund Financial Controller
Kevin Dolan· Board Member
Kris Srithararajah· Lead AI Engineer
Laurent Seraphin· Marketing
Lizzie Halling· Senior Talent Associate
Luca Werner· Senior Analyst
Lukas Rehm· Associate
Martin Moran· Sales
Mattias Iglésias Langer· Senior Analyst
Nick Cochran· Customer
Nick Hancock· Director
Robbie O'Connor· Commercial
Rohan Lad· Software Engineer
Roy Tori· Senior Analyst
Scott Matlock· Board Member
Stacey Smith· Executive Assistant
Tom Knighton· Fund Financial Controller
Victoria Lim· Associate
Will Blakeney· Legal Counsel
Zac Berrill· Capital Partnering Associate

What they invest in

from 4 of 6 portfolio companies

SaaS ×3AI & Machine Learning ×2Cloud Computing ×2Enterprise Software ×2Cybersecurity ×1Data & Infrastructure ×1IoT ×1

HQs:United States×1

Investments · 6 tracked

founders shown can be your intro path
Ardoqardoq.comin𝕏

Ardoq builds an AI-first enterprise architecture platform that documents and analyzes an organization's technology landscape, surfaces insights automatically, and provides virtual architects to help companies manage transformation.

AI & Machine LearningEnterprise SoftwareSaaS

Co-investorsIdékapitalOne Peak

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Emnifyemnify.comin𝕏

emnify provides cloud-based cellular connectivity for IoT devices, offering SIM cards and a platform for managing and integrating device connectivity.

Cloud ComputingIoTSaaS

Co-investorsOne Peak

Keepitkeepit.comin𝕏

Keepit provides independent cloud-based backup and recovery for data stored in SaaS applications, helping organizations protect their data and meet compliance requirements.

Cloud ComputingCybersecuritySaaS

Co-investorsOne Peak

Neo4jneo4j.comin𝕏Sep 2020

Neo4j develops a graph database and graph data platform used to build applications that leverage connected data, with products including AuraDB, Graph Data Science, and vector search for GraphRAG and GenAI use cases.

AI & Machine LearningData & InfrastructureEnterprise SoftwareSan Mateo, US

Emil Eifrem(Co-Founder and CEO)inMichael Asher(Executive Officer)

BoardLars Nordwall(Executive Officer)inMichael Treskow(Director)Emanuel Lang(Director)Christian Jepsen(Director)

Co-investorsGV (Google Ventures)CreandumDawn CapitalEurazeoInovia CapitalDawn Capital LLP+4 more

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Portfolio news

latest coverage across their companies

Frequently asked questions

How many investments has One Peak made?
One Peak has 6 tracked investments.
What stage does One Peak invest at?
One Peak invests at the Growth stage.
What is One Peak's typical check size?
One Peak typically writes checks of $15M – $150M.
What sectors does One Peak focus on?
One Peak focuses on Enterprise Software, SaaS.
Where is One Peak located?
One Peak is headquartered in London, GB.
Does One Peak lead rounds?
Yes, One Peak leads investment rounds.
Who does One Peak co-invest with?
One Peak most often shares deals with One Peak, Dawn Capital LLP, F-Prime Capital Partners, among 6 tracked co-investors.

Media · Podcasts & interviews

featuring the team

How the SaaS and Investing Market is Changing, with David Klein, Managing Partner at One Peak

SaaStock · David Klein

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