3i Group

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Welcome to 3i

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Investing in essential infrastructure

Our North American Infrastructure team invests across transportation, utilities, energy and social infrastructure, supporting essential services and long-term growth, driven by digitalisation, the energy transition and urbanisation.

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Our purpose and strategy

3i is an investment company 
specialising in Private Equity 
and Infrastructure.

We generate attractive returns for our shareholders and co-investors by investing 
in private equity and infrastructure assets. 
By taking a long-term, responsible approach, 
we drive sustainable growth in our investee companies.

Strategic objectives

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Private equity

Investing in and building leading international businesses

Private Equity

Infrastructure

Investing responsibly in infrastructure

Infrastructure

Portfolio videos

Explore our success stories

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04:06

Track record

Driving digitalisation

MAIT CEO Stefan Niehusmann and 3i’s Michael Specht discuss how MAIT enables digitalisation for thousands of SME customers, as well as MAIT’s more than 10 acquisitions in four years.  

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03:14

Portfolio

Sustainability in action

A number of our portfolio companies have made big steps in their sustainability journeys. Here are some of their achievements.

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03:10

Portfolio

BoConcept

Mikael Kruse Jensen, CEO of BoConcept, discusses how the partnership with 3i helped BoConcept grow from a furniture retailer into a global interior design brand.

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03:24

Portfolio

Smarte Carte

Smarte Carte CEO, Drew Niemeyer, and 3i’s Rob Collins, Chairman of the Board, discuss the growth of Smarte Carte and its international growth plans.

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Our team

Our strategy is driven by our skilled people

Our people

Rémi Carnimolla

Senior Partner

Office: France

Team: Private Equity

Anna Dellis

Partner

Office: Europe

Team: Infrastructure

Grace Delluc

Director

Office: UK

Team: Private Equity

Jason Gao

Vice President

Office: North America

Team: Infrastructure

Jasi Halai

Chief Operating Officer

Office: UK

Team: Executive Committee

Nicolas Hinse

Associate Director

Office: Benelux

Team: Private Equity

Darcey Lucas

Associate

Office: UK

Team: Private Equity

Oliver Müllem

Director

Office: Europe

Team: Infrastructure

Richard Relyea

Partner, Managing Director

Office: North America

Team: Private Equity

Yaad Virdee

Director

Office: Europe

Team: Infrastructure

View all news

• 01 Feb 2026

  A guiding hand

  • Infrastructure

• 29 Jan 2026

  Q3 Performance update

• 11 Dec 2025

  3i-backed Evernex strengthens its capabilities in EMEA with the acquisition of Sunrise Technologies

  • Private Equity
  • Services & Software