Insights

Strategic Investment Focus 3i Group specializes in mid-market unquoted companies across Europe and North America, presenting significant opportunities for service providers targeting high-growth, private equity-backed businesses and their management teams.

Recent Asset Growth With recent investments including a substantial stake in Action and acquisitions from entities like GIC, 3i demonstrates active portfolio expansion, indicating ongoing demand for tailored financial services, advisory, and strategic partnership solutions.

Leadership & Network Expansion Key appointments of non-executive directors such as Lisa Gordon and Hemant Patel suggest a focus on strengthening governance and strategic direction, offering opportunities for professional development, consultancy, and governance services.

Award-Winning Performance Winning awards at Citywire Investment Trust Awards 2025 reinforces 3i’s reputation, making it an attractive partner for premium service providers in areas like investor relations, analytics, and compliance solutions.

Sustainability & Growth Trends 3i's focus on infrastructure and private equity in core markets aligns with market trends toward sustainable investments and infrastructure development, opening avenues for firms specializing in ESG compliance, renewable energy, and infrastructure technology.

Similar companies to 3i Group plc

3i Group plc Tech Stack

3i Group plc uses 8 technology products and services including Font Awesome, Chart.js, Swiper, and more. Explore 3i Group plc's tech stack below.

Font Awesome
Font Scripts
Chart.js
Javascript Graphics
Swiper
Javascript Libraries
jQuery UI
Javascript Libraries
Microsoft Azure
Platform As A Service
X-XSS-Protection
Security
X-Content-Type-Options
Web & Portal Technology
Pure CSS
Web Frameworks

Media & News

3i Group plc's Email Address Formats

3i Group plc uses at least 2 format(s):

3i Group plc Email Formats	Example	Percentage
First.Last@barclays.com	John.Doe@barclays.com	92%
FLast@barclays.com	JDoe@barclays.com	2%
FirLast@barclays.com	JohDoe@barclays.com	2%
First.Middle@barclays.com	John.Michael@barclays.com	1%
First.L@barclays.com	John.D@barclays.com	1%
F.Last@barclays.com	J.Doe@barclays.com	1%
First@barclays.com	John@barclays.com	1%
First.Last@3i.com	John.Doe@3i.com	81%
First_Last@3i.com	John_Doe@3i.com	16%
FirstLast@3i.com	JohnDoe@3i.com	3%

Frequently Asked Questions

Where is 3i Group plc's headquarters located?

3i Group plc's main headquarters is located at 16 Palace Street London, England sw1e 5jd United Kingdom. The company has employees across 5 continents, including EuropeNorth AmericaAsia.

What is 3i Group plc's phone number?

You can contact 3i Group plc's main corporate office by phone at

+44-20-7975-****

. For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is 3i Group plc's official website and social media links?

3i Group plc's official website is 3i.com and has social profiles on LinkedIn.

What is 3i Group plc's SIC code NAICS code?

3i Group plc's SIC code is 6799 - Investors, Not Elsewhere Classified NAICS code is 52 - Finance and Insurance.

How many employees does 3i Group plc have currently?

As of February 2026, 3i Group plc has approximately 456 employees across 5 continents, including EuropeNorth AmericaAsia. Key team members include Ceo: А. B. M.Chief Financial Officer, Infrastructure: J. D.Chief Human Resources Officer: J. M.. Explore 3i Group plc's employee directory with LeadIQ.

What industry does 3i Group plc belong to?

3i Group plc operates in the Financial Services industry.

What technology does 3i Group plc use?

3i Group plc's tech stack includes Font AwesomeChart.jsSwiperjQuery UIMicrosoft AzureX-XSS-ProtectionX-Content-Type-OptionsPure CSS.

What is 3i Group plc's email format?

3i Group plc's email format typically follows the pattern of First.Last@barclays.com. Find more 3i Group plc email formats with LeadIQ.

When was 3i Group plc founded?

3i Group plc was founded in 1945.

3i Group plc

Q: What is 3i Group plc's official website and social media links?

3i Group plc's official website is 3i.com. 3i Group plc has social profiles on LinkedIn.

Q: How many employees does 3i Group plc have currently?

3i Group plc has approximately 456 employees.

Q: What technology does 3i Group plc use?

3i Group plc's tech stack includes Microsoft Azure, Swiper, X-XSS-Protection, Preact, X-Content-Type-Options.

Financial ServicesEngland, United Kingdom201-500 Employees

3i is a leading international investment company with two complementary businesses, Private Equity and Infrastructure, specialising in core investment markets in northern Europe and North America.  

We provide our shareholders with access to the higher growth potential of mid-market unquoted companies. We use our strong balance sheet and our expertise in specific sectors and geographies to realise this potential and aim to generate mid to high teens returns for our shareholders. 

We back entrepreneurs and management teams of mid-market businesses in Europe and North America. Once invested, we work closely with our portfolio companies to achieve their full potential.