Sanso Longchamp AM
Sanso Longchamp AM is an independent French asset management firm managing over €3.9 billion across equities, fixed income, structured products/QIS, fund selection, and multi-management, serving CGPI wealth advisors, family offices, institutional investors, and insurance platforms across 7 countries.
- Company typePrivate
- Founded2011
- HeadquartersParis, France
- Headcount—
- GTM typeB2B
- OfferingServices
What Sanso Longchamp AM does
Sanso Longchamp AM is an independent French asset management company formed from the merger of Sanso Investment Solutions and Longchamp AM, headquartered in Paris (17 rue de Chaillot, 16th arrondissement) and AMF-authorized since October 2011 under number GP-11000033. The firm manages over €3.9 billion in assets (as of 30/06/2026) across five areas of expertise: international equity management, fixed income management, structured products and quantitative investment strategies (QIS), fund selection, and multi-management. Its product set spans more than 50 open and dedicated UCITS and non-UCITS funds, discretionary wealth mandates, structured product advisory (approximately 80 products per year on €250M advised AuM), custom dedicated funds, fund hosting for foreign managers, and fiduciary trust services (over 280 trust agreements signed since 2019, securing more than €1.3 billion in financing).
The underlying technology stack combines open UCITS architecture with proprietary tools including the "Monitoring Funds" internal system for SRI fund rating (AAA to B scale) and a four-pillar responsible investment framework integrating MSCI ESG research, Trucost carbon intensity data, and ISS proxy voting services. Distribution operates through insurance platforms (Swiss Life, AG2R La Mondiale, Cardif, Generali, AXA, Nortia, UAF, UNEP, Vie Plus), independent wealth advisors (CGPI), family offices, and direct institutional sales supported by 18 banking counterparties for structured product issuance (Citi, Goldman Sachs, UBS, Morgan Stanley, JPMorgan, BNP Paribas, Société Générale, Barclays, HSBC, Natixis, Crédit Agricole, BBVA, Bank of America, Leonteq, EFG International, among others).
Revenue is generated primarily through recurring management fees on AuM, complemented by structured product advisory fees, dedicated fund management fees, and trust service fees. The firm employs 58 people and distributes investment solutions across seven countries (France, UK, USA, Japan, India, and others). Sanso Longchamp AM differentiates through an "Asset Designers" approach emphasizing bespoke, non-standardized solutions versus the industry's broader move toward commoditization, with ESG/SRI identity embedded across all management activities and recognized through multiple Grand Prix de la Finance awards (2024, 2026), Ucits Hedge Awards 2024, and consecutive Décideurs Magazine "Société à Forte Notoriété" designations (2022-2026).
Sanso Longchamp AM firmographics
Firmographics- Name
- Sanso Longchamp AM
- Legal name
- Sanso Longchamp AM
- Website
- https://sanso-longchamp.com
- Company type
- Private
- Founded year
- 2011
- Operating status
- Operating
- Short description
- Sanso Longchamp AM is an independent French asset management firm managing over €3.9 billion across equities, fixed income, structured products/QIS, fund selection, and multi-management, serving CGPI wealth advisors, family offices, institutional investors, and insurance platforms across 7 countries.
- Ownership category
- akta.pro rank
Sanso Longchamp AM industry classification
Industry- Product category
- Asset Management
- NAICS
- Portfolio Management and Investment Advice (523940), Open-End Investment Funds (525910), Finance and Insurance (52)
- SIC
- Investment Advice (6282)
- akta.pro primary industry
- Multi-Asset Solutions for Institutional (Pensions/Endowments/Sovereigns) (FSAAAJAJ)
- akta.pro secondary industries
- Institutional Consulting RIAs (OCIO/Endowments/Foundations/Pensions) (FSAAACAG), Sustainable/ESG Equity (Active) (FSAAAIAM), Insurance General Accounts (Institutional Asset Owners) (FSAAAGAG)
Keywords
Where Sanso Longchamp AM is headquartered
LocationHeadquarters
- HQ city
- Paris
- HQ country
- France
- HQ region
- Europe
Offices1 record
Markets served
Sanso Longchamp AM business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure
Revenue model
- Management Fees: Asset management fees charged as a percentage of assets under management across the firm's +€3.9 billion in AuM. Fees apply to UCITS funds, dedicated funds, discretionary mandates, and structured products.
Go-to-market motion1 record
Distribution channels4 records
Marketing channels5 records
Sanso Longchamp AM product offering
Product offeringCore offering
Sanso Longchamp AM is an independent, entrepreneurial French asset management company that structures and manages bespoke investment solutions organized around five core areas of expertise: international equity management, fixed income management, structured products and quantitative investment strategies (QIS), fund selection, and multi-management. The firm manages over €3.9 billion in assets under management across more than 50 open and dedicated funds (UCITS and non-UCITS), discretionary wealth management mandates, structured product advisory, custom dedicated funds, fund hosting for foreign managers, and fiduciary trust services. Socially Responsible Investment (SRI/ESG) integration is embedded across the entire management process.
Product overview
Sanso Longchamp AM is an independent, entrepreneurial French asset management company that structures and manages bespoke investment solutions organized around five core areas of expertise: international equity management, fixed income management, structured products and quantitative investment strategies (QIS), fund selection, and multi-management. Its offering spans over 50 open and dedicated funds (UCITS and non-UCITS), discretionary wealth management mandates, structured product advisory services, custom fund creation, fund hosting for foreign managers, and fiduciary trust services. The fund range includes equity funds (Dalton Asia Pacific, Longchamp Dalton India, Longchamp Dalton Japan long only, Longchamp Trocadero US Equity Defensive, Sanso Maxima, Sanso Smart Climate), credit/bond funds (Longchamp Solferino Credit, Objectif Rendement 2028, Sanso Objectif Rendement 2031, Sanso Obligations 12 mois, Sanso Short Duration), diversified/multi-asset funds (Longchamp Patrimoine, Sanso Convictions, Sanso MultiStratégies, Sanso Longchamp Structured Income), structured products (Longchamp Autocall), and private equity funds (FPCI Sanso Excellence, FCPI Sanso Perspectives, Private Stars Selection II), alongside dedicated fund mandates and management solutions. All offerings carry a strong Socially Responsible Investment (SRI) identity, with ESG integration embedded across management processes.
Differentiator
Problem solved
Functional benefit
Brands
- Sanso Longchamp Asset Management: Full legal/commercial brand name of the independent, entrepreneurial asset management company offering bespoke investment solutions across UCITS funds, discretionary portfolio management, and complex investment products.
Products and services
- Dalton Asia Pacific Long/short equity fund focused on the Asia-Pacific region, managed by sub-advisor Dalton Investments using a bottom-up value approach (ISIN IE00BFXZM553, Part B1). Distributed via wealth advisors and institutional channels.
- Longchamp Dalton India Equity fund targeting Indian market performance, seeking to outperform the MSCI India Net Total Return Index over a minimum 5-year horizon; managed by Dalton Investments.
- Longchamp Dalton Japan long only Long-only equity fund focused on the Japanese market, seeking to outperform the MSCI Daily Total Return Net Japan Index, with no short positions; managed by Dalton Investments.
- Longchamp Trocadero US Equity Defensive Fund providing efficient SPX exposure with defensive QIS overlay strategies designed to reduce maximum drawdown, aiming to outperform the SPX index over the long term.
- Sanso Maxima Euro-zone equity fund (PEA-eligible) using a quantitative, systematic, and contrarian approach to select stocks representing at least 90% of net assets, with dynamic equity exposure between 70% and 130% via derivatives.
- Sanso Smart Climate Fund aiming to outperform the MSCI World Index Euro by selecting companies with lower climate risk exposure and superior climate risk management practices, applying ESG exclusions and Best-in-Class selection.
- Longchamp Solferino Credit European credit fund using a bottom-up value approach to identify undervalued corporate bonds, targeting performance above €STR capitalized + 8.5 Bps + 2% annualized.
- Objectif Rendement 2028 Dated bond fund investing in high-yield corporate bonds with maturity aligned to end-2028, implementing a value approach in the European high-yield universe, classified Article 8 SFDR.
- Sanso Objectif Rendement 2031 Dated bond fund invested in high-yield private bonds with a 2031 maturity, combining ISR selection and environmental protection sharing, classified Article 8 SFDR.
- Sanso Obligations 12 mois Short-duration bond fund targeting performance above Euribor 12 months, investing in euro-denominated bonds with duration between 0 and 2.
- Sanso Short Duration Short-duration bond fund seeking to outperform €STR capitalized, investing in investment-grade and high-yield bonds across OECD countries with flexible allocation.
- Longchamp Patrimoine Diversified fund targeting annualized performance above €STR capitalized +1.085%, investing across absolute-return strategies including equities, fixed income, convertibles, event-driven, global macro, and CTA.
- Sanso Convictions Flexible multi-asset fund targeting performance above a composite index (25% MSCI World + 75% FTSE MTS Eurozone Government Bond), investing at least 90% in ESG-focused funds and classified as a solidarity fund.
- Sanso MultiStratégies Absolute-return fund composed of complementary strategies across asset classes (equities, rates, credit, currencies) and geographies, with dynamic allocation between trend-following, contrarian, market-neutral, and yield strategies.
- Sanso Longchamp Structured Income Structured-income fund targeting over 6% performance linked to international equity and bond markets through a portfolio of corporate bonds and structured products (autocalls), maturing 31/12/2033.
- Longchamp Autocall Autocall-focused fund targeting annualized performance above €STR capitalized + 8.5 Bps + 6.30%, investing in diversified autocall portfolios and a satellite diversification sleeve.
- FPCI Sanso Excellence Professional private equity fund (FPCI) investing in unlisted European SMEs with exceptional expertise in gastronomy, couture, crafts, and jewelry/horology sectors.
- FCPI Sanso Perspectives Innovation-focused private equity fund (FCPI) investing in European innovative SMEs in technology, digital, health, and industrial sectors.
- Private Stars Selection II Diversified professional private equity fund (FPCI) investing across infrastructure and real estate managers, with advisory from Cedrus & Partners.
- Structured Products Advisory (Produits Structurés) Advisory service covering structured product structuring, design, negotiation with major banks, and portfolio management, supporting approximately 80 products per year with €250M advised AuM.
- QIS (Quantitative Investment Strategies) Service enabling creation of investment vehicles incorporating quantitative investment strategies, providing industry oversight, independent strategy selection, and active management.
- Gestion de fortune (Wealth Management) Personalized discretionary wealth management service for private clients, offering institutional-grade management across securities accounts, PEAs, life insurance, and dedicated internal funds.
- Gestion pilotée (Discretionary Management for Wealth Advisors) Turnkey investment solution for independent wealth professionals delivered through life insurance contracts, with five management profiles (Sérénité 25%, Sélection 50%, Conviction 80%, Conviction Santé 70%) across major insurance platforms.
- Fonds dédiés (Custom / Dedicated Funds) Bespoke investment fund vehicles dedicated to a single distributor or group of distributors, with tailor-made prospectus, portfolio management, and dedicated reporting. Range includes Apicil Monde Actions Responsables, Breizh Global Invest, FlexOblig, HORIZON PLUS, OBJECTIF DEVELOPPEMENT, Opale Patrimoine, Patrimoine Conseil Trajectoire Defensive (formerly Sanso Megatrends), SANSO Carbon Initiative Trends, Signature Allocation Balanced/Dynamic/Moderate, and TWENTY ONE, mostly SFDR Article 8/9 classified.
- Fund Hosting Innovative hosting solution for foreign asset managers seeking cross-border distribution or market presence in France, including delegation of management.
- Fiducie (Trust Services) Fiduciary services including security trust (fiducie-sûreté) and management trust (fiducie-gestion) for institutional investors, credit institutions, debt funds, and crowdfunding platforms, with over 280 trust agreements signed since 2019 and over €1.3 billion secured in financing through security trusts.
Quantifiable outcome
- €3.9 billion in assets under management
- +2 more outcomes
Companies that use Sanso Longchamp AM
Customer profileNamed customers3 records
Segments3 records
Ideal customer profiles3 records
Sanso Longchamp AM technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature2 records
Sanso Longchamp AM partnerships and signals
Strategic signalPartnerships
19 partnerships are on record, tiered core.
- CiticoreBanking partner for structured products. Citi is one of 18 banking partners providing structured product issuance and counterparty services.
- BBVAcoreBanking partner for structured products. BBVA is one of 18 banking partners providing structured product issuance and counterparty services.
- Bank of AmericacoreBanking partner for structured products. Bank of America is one of 18 banking partners providing structured product issuance and counterparty services.
- Société GénéralecoreBanking partner for structured products. Société Générale is one of 18 banking partners providing structured product issuance and counterparty services.
- Goldman SachscoreBanking partner for structured products. Goldman Sachs is one of 18 banking partners providing structured product issuance and counterparty services.
- UBScoreBanking partner for structured products. UBS is one of 18 banking partners providing structured product issuance and counterparty services.
- NatixiscoreBanking partner for structured products. Natixis is one of 18 banking partners providing structured product issuance and counterparty services.
- Morgan StanleycoreBanking partner for structured products. Morgan Stanley is one of 18 banking partners providing structured product issuance and counterparty services.
- JPMorgancoreBanking partner for structured products. JPMorgan is one of 18 banking partners providing structured product issuance and counterparty services.
- BNP ParibascoreBanking partner for structured products. BNP Paribas is one of 18 banking partners providing structured product issuance and counterparty services.
- Crédit AgricolecoreBanking partner for structured products. Crédit Agricole is one of 18 banking partners providing structured product issuance and counterparty services.
- BarclayscoreBanking partner for structured products. Barclays is one of 18 banking partners providing structured product issuance and counterparty services.
- LeonteqcoreBanking partner for structured products. Leonteq is one of 18 banking partners providing structured product issuance and counterparty services.
- HSBCcoreBanking partner for structured products. HSBC is one of 18 banking partners providing structured product issuance and counterparty services.
- EFG InternationalcoreBanking partner for structured products. EFG International is one of 18 banking partners providing structured product issuance and counterparty services.
- MSCIcoreESG and carbon analysis provider. MSCI provides ESG research, carbon footprint analysis, and SDG (Sustainable Development Goals) exposure analysis. Sanso Longchamp AM uses MSCI as a decision-support tool for security selection.
- ISS (Institutional Shareholder Services)coreVoting policy and proxy voting analysis provider. ISS assists Sanso Longchamp AM with resolution analysis and implementation of SRI voting policy.
- Shareholders For Change (SFC)coreEuropean shareholder engagement initiative. Sanso Longchamp AM participates in this collaborative initiative with other truly committed investment companies representing over €30 billion in assets under management.
- Dalton InvestmentscoreSub-advisor for Asian and Indian equity strategies. Dalton Investments, based in Santa Monica, California, manages approximately $5.7 billion in assets (as of December 2025) and is delegated portfolio management for Dalton Asia Pacific, Longchamp Dalton India, and Longchamp Dalton Japan funds.
Scale indicators4 records
Recent moves10 records
Expansion highlights5 records
Sanso Longchamp AM competitors and assessment
Company assessmentDirect peers
- Federal Finance Gestion: Independent French asset manager owned by Crédit Mutuel Arkéa, with bond, equity, structured and ESG-labelled funds distributed through banking and life-insurance networks — comparable in product breadth and distribution style to Sanso Longchamp AM.
- Lazard Frères Gestion: Paris-based independent asset management affiliate of Lazard, offering multi-asset, equity, fixed income and structured solutions distributed through French private banks, CGPI and institutional clients — directly overlapping with Sanso Longchamp AM's independent, multi-channel French AM model.
- Rothschild & Co Asset Management: French-affiliated independent asset manager with a multi-asset, thematic equity, credit and structured product range distributed to private wealth and institutional clients; competes head-to-head in the French CGPI and life-insurance platform channels.
- La Financière de l'Echiquier: Independent French asset manager with a strong SRI/ESG identity and a fund range spanning European equities, multi-asset and credit, distributed primarily through CGPI networks — a close peer to Sanso Longchamp AM's entrepreneurial, ESG-led boutique model.
- DNCA Finance: Independent French asset manager owned by Natixis IM, focused on conviction-driven European equities, multi-asset and credit with strong SRI labelling, distributed via CGPI and institutional channels — directly comparable to Sanso Longchamp AM on positioning and channel mix.
- Mandarine Gestion: Paris-based independent manager with European equity, multi-asset and SRI-labelled funds distributed mainly through French wealth advisors; similar scale band and entrepreneurial positioning to Sanso Longchamp AM.
- Oddo BHF Asset Management: European multi-affiliate AM offering equities, credit, multi-asset and structured products via CGPI, private banking and institutional channels — competes for the same French wealth and institutional mandates as Sanso Longchamp AM.
Broad incumbents
- Amundi: Europe's largest asset manager with a full multi-asset, equity, credit, structured and ESG fund range distributed across all major French life-insurance platforms and CGPI networks; represents the dominant incumbent that Sanso Longchamp AM competes against on shelf space and institutional mandates.
- Natixis Investment Managers: Multi-affiliate global asset manager with a large French distribution footprint via life-insurance wrappers, competing with Sanso Longchamp AM for retail wealth and institutional shelf space.
Emerging players
- Ecofi Investissements: French SRI-specialist asset manager (Crédit Coopératif group) focused on labelled ESG and solidary funds distributed via CGPI and institutional channels — a thematic peer on the ESG/SRI dimension central to Sanso Longchamp AM's brand.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat4 records
Key risks5 records
Key highlights6 records
Customer concentration
Sanso Longchamp AM social profiles
Digital presenceSanso Longchamp AM financial estimates
Financial estimateRevenue estimate
Valuation estimate
Sanso Longchamp AM leadership team
Management profileNumber of profiles
Profiles2 records
Sanso Longchamp AM funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Sanso Longchamp AM M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Sanso Longchamp AM
What does Sanso Longchamp AM do?
Sanso Longchamp AM is an independent, entrepreneurial French asset management company that structures and manages bespoke investment solutions organized around five core areas of expertise: international equity management, fixed income management, structured products and quantitative investment strategies (QIS), fund selection, and multi-management. The firm manages over €3.9 billion in assets under management across more than 50 open and dedicated funds (UCITS and non-UCITS), discretionary wealth management mandates, structured product advisory, custom dedicated funds, fund hosting for foreign managers, and fiduciary trust services. Socially Responsible Investment (SRI/ESG) integration is embedded across the entire management process.
Is Sanso Longchamp AM a public or private company?
Sanso Longchamp AM is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Sanso Longchamp AM founded?
Sanso Longchamp AM was founded in 2011.
Where is Sanso Longchamp AM based?
Sanso Longchamp AM is headquartered in Paris, France, in the Europe region.
How does Sanso Longchamp AM make money?
One revenue line is on record: management Fees.
Who are Sanso Longchamp AM's main competitors?
Direct peers on record are Federal Finance Gestion, Lazard Frères Gestion, Rothschild & Co Asset Management, La Financière de l'Echiquier, DNCA Finance, Mandarine Gestion and Oddo BHF Asset Management. Broad incumbents are Amundi and Natixis Investment Managers. Ecofi Investissements is listed as an emerging player.
Does Sanso Longchamp AM have an API?
No public API is recorded for Sanso Longchamp AM.
What industry is Sanso Longchamp AM in?
Sanso Longchamp AM's product category is Asset Management. Its primary akta.pro industry code is FSAAAJAJ, Multi-Asset Solutions for Institutional (Pensions/Endowments/Sovereigns), with a secondary code of FSAAACAG, Institutional Consulting RIAs (OCIO/Endowments/Foundations/Pensions). Its NAICS code is 523940 and its SIC code is 6282.