Insights

Global Private Asset Platform Flexstone operates with a global footprint in key financial hubs and offers a broad private asset suite (Private Equity, Mezzanine, Infrastructure) with a high share of assets managed through dedicated client solutions. This client centric model creates opportunities to cross sell bespoke mandates to large institutions, family offices, and high net worth clients seeking tailored private asset exposure.

Secondary Growth Opportunity The company recently raised a dedicated secondaries vehicle, signaling expanding capabilities in secondary markets. Target prospects include institutions seeking liquidity, portfolio repositioning, and access to diversified private asset exposures through a trusted manager with a global footprint.

ESG and PRI Advantage As a UNPRI signatory with ESG embedded in investment process and leadership appointments, Flexstone can attract ESG conscious investors and offer compliant advisory and reporting services. This enables targeted outreach to pension funds, sovereigns, and asset owners prioritizing responsible investing.

Strategic Partnership Levers Being an affiliate of Natixis Investment Managers provides scale, resources, and potential co marketing and product distribution opportunities. BD can leverage Natixis networks to expand reach in Europe, the United States, and Asia, and to offer integrated risk management and governance solutions.

Tech-Driven Client Engagement Adoption of modern tech stack such as Juniper Square and Tableau points to strong data, reporting, and client servicing capabilities. This enables selling points around transparent performance reporting, scalable reporting for large clients, and integration with clients own data ecosystems.

Flexstone Partners Tech Stack

Flexstone Partners uses 8 technology products and services including Juniper Square, Tableau, Microsoft 365, and more. Explore Flexstone Partners's tech stack below.

  • Juniper Square
    Accounting And Finance
  • Tableau
    Business Intelligence
  • Microsoft 365
    Email
  • Font Awesome
    Font Scripts
  • Microsoft Office
    Office Suites
  • Microsoft Word
    Office Suites
  • HSTS
    Security
  • MediaElement.js
    Video Players

Media & News

Flexstone Partners's Email Address Formats

Flexstone Partners uses at least 1 format(s):
Flexstone Partners Email FormatsExamplePercentage
First.Last@flexstonepartners.comJohn.Doe@flexstonepartners.com
90%
Last@flexstonepartners.comDoe@flexstonepartners.com
8%
First.Middle@flexstonepartners.comJohn.Michael@flexstonepartners.com
2%

Frequently Asked Questions

Where is Flexstone Partners's headquarters located?

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Flexstone Partners's main headquarters is located at 5-7 Rue de Monttessuy Paris, Île-de-france 75007 France. The company has employees across 3 continents, including EuropeNorth AmericaAsia.

What is Flexstone Partners's official website and social media links?

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Flexstone Partners's official website is flexstonepartners.com and has social profiles on LinkedIn.

What is Flexstone Partners's NAICS code?

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Flexstone Partners's NAICS code is 5239 - Other Financial Investment Activities.

How many employees does Flexstone Partners have currently?

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As of May 2026, Flexstone Partners has approximately 73 employees across 3 continents, including EuropeNorth AmericaAsia. Key team members include Cfo Coo Europe: F. D. D. F.Chief Compliance Officer & Chief Risk Officer Europe / Rcci: P. B.Chief Compliance Officer: S. M.. Explore Flexstone Partners's employee directory with LeadIQ.

What industry does Flexstone Partners belong to?

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Flexstone Partners operates in the Investment Management industry.

What technology does Flexstone Partners use?

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Flexstone Partners's tech stack includes Juniper SquareTableauMicrosoft 365Font AwesomeMicrosoft OfficeMicrosoft WordHSTSMediaElement.js.

What is Flexstone Partners's email format?

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Flexstone Partners's email format typically follows the pattern of First.Last@flexstonepartners.com. Find more Flexstone Partners email formats with LeadIQ.

When was Flexstone Partners founded?

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Flexstone Partners was founded in 2005.

Flexstone Partners

Investment ManagementÎle-de-france, France51-200 Employees

Flexstone Partners is a mid-sized investment manager focused on private assets with a global reach. It provides tailored advisory services and access to commingled funds across private asset classes, including primary and secondary fund investments and direct co-investments in buyout and growth opportunities. The firm serves large institutions and high-net-worth individuals worldwide and oversees roughly €10 billion in assets, with offices in Paris, Geneva, New York, and Singapore. It operates as an autonomous affiliate of Natixis Investment Managers, drawing on global resources while maintaining independent investment processes. Flexstone is a signatory to the UN Principles for Responsible Investment (UNPRI) and embeds ESG into its investment approach and culture; in January 2024 it appointed Samira Boussem as Managing Director to lead sustainability.

Section iconCompany Overview

Headquarters
5-7 Rue de Monttessuy Paris, Île-de-france 75007 France
NAICS Code
5239 - Other Financial Investment Activities
Founded
2005
Employees
51-200

Section iconFunding & Financials

  • $50M$100M

    Flexstone Partners's revenue is estimated to be in the range of $50M$100M

Section iconFunding & Financials

  • $50M$100M

    Flexstone Partners's revenue is estimated to be in the range of $50M$100M

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