London · Growth · 69 people tracked
Also known as MML CAPITAL PARTNERS NY, LLC · MML UK ADVISOR LLP · Mml Uk Partners Llp
Investment thesis
MML Capital backs established mid-market and lower mid-market businesses, structuring flexible investments designed to fit the objectives of management, the company and its stakeholders. Its funds target profitable companies by EBITDA thresholds: Partnership Capital for businesses above £10m EBITDA, Enterprise Capital for those above £2m EBITDA, and Ireland Growth Capital for Ireland-headquartered businesses above €2m EBITDA. Drawing on a multi-decade track record of building market-leading companies, the firm emphasizes original thinking, sector understanding, and support for internationalisation, M&A and scaling, particularly people-based businesses. It positions itself as a growth-minded partner bringing a global perspective, capital, expertise and resources to help companies accelerate expansion.
Source: firm website, verified Sep 1, 2026.
Team · 69 people
from the firm's website & curated
Founder mafia
3 people who came through MML UK Advisor went on to found or lead other companies.
What they invest in
from 9 of 40 portfolio companiesEnterprise Software ×5Advanced Manufacturing ×2AI & Machine Learning ×2Construction Tech ×2EdTech ×2SaaS ×2B2B Marketplaces ×1Circular Economy ×1
HQs:United Kingdom×3United States×2Finland×1Ireland×1
Investments · 40 tracked
founders shown can be your intro path
Coptersafety is the largest independent helicopter simulator training center in Finland, providing full-flight simulator training to helicopter pilots worldwide.
EdTechHealthtechHelsinki, FI
People-based business focused on internationalisation, M&A and scaling.
Learning Curve Group is a UK-based education provider that delivers funded and paid training courses and apprenticeships to adults.
EdTechHR TechUnited Kingdom, GB
Premier Modular is a UK-based offsite construction specialist that designs and manufactures modular building solutions for various applications.
Advanced ManufacturingCircular EconomyCleantechConstruction TechPropTechUK, GB
Professional services partnership delivering for clients globally.
Company serving water companies and industrial water users to enhance treatment processes.
RTM is an engineering consulting firm that provides strategic guidance and mentorship to support client projects and professional development.
Construction TechEnterprise Software
Barry Margolin(Chief Financial Officer)Dan Koelliker(Director of Operations)Brandon Blackberg(Director of Innovation)Ben Sermersheim(Director of M&A, Strategic Initiatives)
StoneTurn is a professional services firm providing forensic investigations, intelligence analysis, and compliance support for organizations navigating regulatory inquiries, litigation, and internal misconduct cases.
CybersecurityEnterprise SoftwareLegalTechBoston, US
Christopher Martinez(Partner, Co-Founder)inSimon Platt(Co-Founder, Partner)in
Universal Plant provides comprehensive valve repair, maintenance, testing, and sales services for industrial applications.
Advanced ManufacturingAI & Machine LearningEnergyEnterprise SoftwareHardware
Principals & officers · per Companies House
what is this? ⓘLLP designated member · since 2014
LLP designated member · since 2014
LLP member · since 2016
LLP member · since 2023
LLP member · since 2023
LLP member · since 2020
LLP member · since 2023
LLP member · since 2020
LLP member · since 2025
Corporate LLP member · since 2023
+3 more officers on the register
Bal Johal — right to share surplus assets 25 to 50 percent limited liability partnership
Ian Scott Wallis — right to share surplus assets 25 to 50 percent limited liability partnership
Frequently asked questions
- How many investments has MML UK Advisor made?
- MML UK Advisor has 41 tracked investments.
- What stage does MML UK Advisor invest at?
- MML UK Advisor invests at the Growth stage.
- What is MML UK Advisor's typical check size?
- MML UK Advisor typically writes checks of $6.5M – $155M.
- What sectors does MML UK Advisor focus on?
- MML UK Advisor focuses on Cleantech, Climate Tech, Data & Infrastructure, Energy, Sector Agnostic.
- Where is MML UK Advisor located?
- MML UK Advisor is headquartered in London, GB.
- Who does MML UK Advisor co-invest with?
- MML UK Advisor most often shares deals with 42CAP, Balderton Capital, Eos Venture Partners Limited, among 20 tracked co-investors.
Images
Similar investors
DCVC (Data Collective) is a deep tech venture capital firm that backs entrepreneurs using computational approaches to solve large-scale real-world problems across many industries.
Khosla Ventures is a venture capital firm founded by Vinod Khosla.
Visionaries Club is a European venture capital firm backing early-stage B2B and AI-driven technology companies, connecting top founders with a network of leading tech operators and industrial family entrepreneurs who serve as LPs, mentors and customers.
Alumni Ventures (AV) is a venture capital firm that co-invests alongside lead VCs in startups, backing founders with capital and access to a large investor and operator community.
EIFO (Export and Investment Fund of Denmark) is Denmark's national promotion bank and investment fund, providing financing, guarantees, and investments to help Danish companies grow, export, and support national priorities.