Namirial Acquired by Bain Capital as Ambienta Divests Majority Stake
Deal News | Mar 26, 2025 | Legal Community Italy

Ambienta SGR, a European asset manager committed to sustainability, has decided to sell its majority stake in Namirial to Bain Capital, a leading global investment firm. As part of the agreement, Namirial's founder Enrico Giacomelli and CEO Max Pellegrini, along with the management team, will retain a significant stake, signaling strong alignment with the company's growth strategy. Bain Capital's acquisition of the digital transaction management software company was legally advised by Legance, while Ambienta was represented by PedersoliGattai. The transaction, supported by a comprehensive legal team, signals a strategic realignment for Namirial. Under Ambienta's ownership since 2020, Namirial experienced exponential growth, investing in product development and executing seven acquisitions. This solidified its position as a global leader in the digitization of crucial business processes, enhancing operational efficiency and contributing to environmental sustainability. Notably, Namirial's innovations have led to significant savings in resources such as water, energy, and paper, reducing CO2 emissions equivalent to those absorbed by millions of trees annually.
Sectors
- Investment and Asset Management
- Technology and Software
- Sustainability and Environmental Technology
Geography
- Italy – Ambienta and legal firms such as Legance and PedersoliGattai involved in the transaction are based in Italy.
- Global – Bain Capital is a global investment firm and Namirial's operations have a worldwide presence, extending across Europe, Latin America, and Southeast Asia.
Industry
- Investment and Asset Management – The article involves Ambienta, an asset manager, and Bain Capital, a private equity firm, operating in the investment and asset management sector.
- Technology and Software – Namirial operates in the digital transaction management software sector, providing technology solutions that enable digital business processes.
- Sustainability and Environmental Technology – The sustainability focus of Ambienta and the environmental benefits provided by Namirial's technology indicate relevance to the environmental technology sector.
Financials
- 7 – The number of acquisitions Namirial executed under Ambienta's ownership to support its growth and market leadership.
- 1,200,000 cubic meters – Amount of water saved by Namirial's digital solutions, equivalent to 500 Olympic swimming pools.
- 15,000 tonnes of oil equivalent – Amount of oil equivalent saved by Namirial's digital processes, matching the annual energy consumption of 320,000 refrigerators.
- 50,000 tonnes of CO2 – Reduction in CO2 emissions due to digitization, equivalent to absorption by 2.2 million trees annually.
Participants
Name | Role | Type | Description |
---|---|---|---|
Ambienta SGR | Selling Company | Company | A European asset manager focused on sustainability. |
Namirial | Target Company | Company | A company specializing in digital transaction management software. |
Bain Capital | Bidding Company | Company | A leading global investment firm acquiring a majority stake in Namirial. |
Legance | Legal Advisor to Bain Capital | Company | Law firm advising Bain Capital on the acquisition. |
PedersoliGattai | Legal Advisor to Ambienta | Company | Law firm advising Ambienta on the sale of Namirial. |
Aures Partners | Advisor to Namirial Management | Company | Consulting firm assisting Namirial managers. |
Pirola Pennuto Zei & Associati | Tax Advisor to Bain Capital | Company | Provided tax advice for the acquisition. |
Facchini Rossi Michelutti | Tax Advisor to Ambienta | Company | Provided tax advice for the transaction. |
Enrico Giacomelli | Founder of Namirial | Person | Founder retaining a significant stake in Namirial. |
Max Pellegrini | CEO of Namirial | Person | CEO retaining a significant stake in Namirial. |