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Insights

Sustainable leadership Ostrum Asset Management is a leading European institutional asset manager with a strong ESG framework and a long-standing PRI signatory history, signaling a durable commitment to responsible investing that could align with clients seeking sustainable and impact-focused solutions.

Large-scale asset capacity Manages approximately €388 billion for insurers, pension funds, and other institutions, indicating substantial scale and the potential to upsell advanced risk management, multi-asset, and insurance-based investment solutions to sizable clients.

Awarded credibility Recent recognitions in Lipper Fund Awards, MoneyMate Italia, and the Responsible Investment Brand Index reinforce reputation for performance and innovation, creating opening to engage prospective clients through credibility and case-based conversations.

Strategic tech modernization Adopts modern tools (Ortec Finance integration noted in 2026 for strategic asset allocation) and a broad tech stack, suggesting opportunities to discuss enhanced analytics, governance, and digital client services to institutional buyers.

Affiliation and reach As an affiliate of Natixis Investment Managers with notable market presence in Europe, Ostrum can leverage parent-brand synergies and cross-sell opportunities to mutual clients, while targeting insurers and pension funds seeking integrated asset management solutions.

Similar companies to Ostrum Asset Management

Ostrum Asset Management Tech Stack

Ostrum Asset Management uses 8 technology products and services including Matomo, iCIMS, Power BI, and more. Explore Ostrum Asset Management's tech stack below.

Media & News

Ostrum Asset Management's Email Address Formats

Ostrum Asset Management uses at least 4 email formats:
Ostrum Asset Management Email FormatsExamplePercentage
First.Last@ostrum.comJohn.Doe@ostrum.com
94%
Last.First@ostrum.comDoe.John@ostrum.com
3%
First.MiddleLast@ostrum.comJohn.MichaelDoe@ostrum.com
2%
First-L@ostrum.comJohn-D@ostrum.com
1%

Frequently Asked Questions

What is Ostrum Asset Management's official website and social media links?

Minus sign iconPlus sign iconOstrum Asset Management's official website is ostrum.com and has social profiles on LinkedIn.

How much revenue does Ostrum Asset Management generate?

Minus sign iconPlus sign icon As of August 2026, Ostrum Asset Management's annual revenue is estimated to be $1M - $10M.

What is Ostrum Asset Management's NAICS code?

Minus sign iconPlus sign iconOstrum Asset Management's NAICS code is 52 - Finance and Insurance.

How many employees does Ostrum Asset Management have currently?

Minus sign iconPlus sign iconAs of August 2026, Ostrum Asset Management has approximately 377 employees across 4 continents, including Europe, Asia and North America. Key team members include Chief Executive Officer / Directeur Général: O. H., Cio Quant And Member Of The Executive Committee: E. B. and Cio Core Fixed Income And Liquid Alternatives: A. C. Explore Ostrum Asset Management's employee directory with LeadIQ.

What industry does Ostrum Asset Management belong to?

Minus sign iconPlus sign iconOstrum Asset Management operates in the Financial Services industry.

What technology does Ostrum Asset Management use?

Minus sign iconPlus sign iconOstrum Asset Management's tech stack includes Matomo, iCIMS, Power BI, Drupal, Cookiebot, DocuSign, Office 365 and Microsoft Teams.

What is Ostrum Asset Management's email format?

Minus sign iconPlus sign iconOstrum Asset Management's email format typically follows the pattern of First.Last@ostrum.com. Find more Ostrum Asset Management email formats with LeadIQ.
Ostrum Asset Management logo

Ostrum Asset Management

Financial ServicesÎle-de-France, France201-500 Employees

Ostrum Asset Management is a European asset manager focused on institutional clients and based in Paris, France. The firm offers a full investment solution set, including insurance-based strategies across equities, bonds, and multi-asset allocations, as well as active and quantitative management in fixed income, money market, and equity, complemented by dedicated client services. Guided by an integrated ESG framework aimed at sustainable performance, Ostrum AM manages €388 billion in assets for major institutional clients such as insurers, pension funds, mutual health insurers, and corporates. It is an affiliate of Natixis Investment Managers and is considered a European leader in institutional asset management, ranked 9th largest in Europe by IPE as of December 2024; the firm was among the early French asset managers to sign the PRI in 2008. The company has 201-500 employees and operates from its headquarters at 43 Avenue Pierre Mendès France, Paris, 75013, France.

Section iconCompany Overview

Website
ostrum.com
NAICS Code
52 - Finance and Insurance
Employees
201-500

Section iconMedia & News

Section iconFunding & Financials

  • $1M - $10M

    Ostrum Asset Management's revenue is estimated to be in the range of $1M - $10M

Company Leadership

  • Chief Executive Officer / Directeur Général at Ostrum Asset Management
    O. H.
    Chief Executive Officer / Directeur Général
    Mobile Phone
  • Cio Quant And Member Of The Executive Committee at Ostrum Asset Management
    E. B.
    Cio Quant And Member Of The Executive Committee
    Mobile Phone
  • Cio Core Fixed Income And Liquid Alternatives at Ostrum Asset Management
    A. C.
    Cio Core Fixed Income And Liquid Alternatives
    Mobile Phone
  • Cfo at Ostrum Asset Management
    G. L.
    Cfo
    Mobile Phone
  • Chief Transformation Officer at Ostrum Asset Management
    C. T.
    Chief Transformation Officer
    Mobile Phone

Employee Directory

  • Chief Operating Officer at Ostrum Asset Management
    G. T. G.
    Chief Operating Officer
    Mobile Phone
  • Chief Transformation Officer at Ostrum Asset Management
    L. L.
    Chief Transformation Officer
    Mobile Phone
  • Chief Business Development Officer & Member Of The Executive Committee at Ostrum Asset Management
    M. M.
    Chief Business Development Officer & Member Of The Executive Committee
    Mobile Phone
  • Chief Executive Officer / Directeur Général at Ostrum Asset Management
    O. H.
    Chief Executive Officer / Directeur Général
    Mobile Phone
  • Chief Risk Officer at Ostrum Asset Management
    R. A.
    Chief Risk Officer
    Mobile Phone

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