What Soro Patrimoine does

Soro Patrimoine is an independent French wealth management advisory firm (cabinet de gestion de patrimoine) founded in 2004 by Sonia Blanc and headquartered in Valbonne, on the French Riviera. Operating as a SARL with €7,500 of registered capital and a team of five (Sonia Blanc, Alexandra, Cyrielle, Mandine, Clément), the firm serves 200+ clients across France and internationally. Its service offering spans personalized wealth management, tax optimization, investment advisory across insurance-vie, SCPI, and structured products, retirement planning, estate transmission, and business heritage management for business-owning families.

The firm holds a multi-license regulatory stack including CIF registration with the AMF (n° E001845), ORIAS n° 07008588 for insurance and credit brokerage, Carte T (CPI 0605 2019 000 039 816) for property transactions, and IOBSP intermediary status under ACPR oversight. Founder Sonia Blanc, an independent advisor since 1999, is a member of ANACOFI and holds CJA certification, and completed university training in Business Heritage Management and Transmission in 2013-2014.

The business model is advisory-fee based, delivered through direct, sales-led client engagement rather than a technology platform. Geographic reach spans mainland France and the Switzerland/Geneva region, serving both domestic and cross-border HNW clientele. The firm does not disclose revenue or AUM figures, and no digital or AI-enabled advisory tooling is referenced in the available information.

Name

Soro Patrimoine

Legal name

Soro Patrimoine SARL

Website

https://soropatrimoine.com

Company type

Private

Founded year

2004

Operating status

Operating

Headcount range

1–10 employees

Short description

Soro Patrimoine is an independent French wealth management advisory firm founded in 2004 by Sonia Blanc in Valbonne, serving 200+ HNW clients across France and the Geneva region with personalized wealth, tax, retirement, estate, and business heritage advisory under multi-license AMF/ORIAS/ACPR registration.

Ownership category

akta.pro rank

Product category

Wealth Management Advisory

NAICS

Portfolio Management and Investment Advice (523940), Portfolio Management and Investment Advice (52394)

SIC

Investment Advice (6282)

akta.pro primary industry

Private Client/High-Net-Worth Advisory (FSAEAAAN)

akta.pro secondary industries

Registered Investment Advisor (RIA) Wealth Management (FSAEABAA), Tax-Focused Wealth Management RIAs (FSAAACAD), Retirement & Distribution Planning RIAs (401(k)/IRA/Pension Rollovers) (FSAAACAE)

Keywords

• Wealth management advisory
• Private wealth management
• Investment advisory services
• Tax optimization
• Estate planning services

Headquarters

HQ city

Valbonne

HQ country

France

HQ region

Europe

Offices1 record

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Others

Revenue model

1. Wealth Management Advisory Fees: The firm generates revenue through advisory fees for comprehensive wealth management services including asset analysis, investment strategy, tax optimization, retirement planning, and estate transmission. Services include access to insurance-vie, SCPI, structured products, and other investment vehicles. The firm emphasizes transparent and competitive fees.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels4 records

Core offering

Soro Patrimoine provides personalized wealth management advisory services for high-net-worth individuals and families, delivering comprehensive support for structuring, securing, and developing client assets. Core services include asset and balance-sheet analysis, investment advisory, tax optimization, retirement planning, and estate transmission/succession planning. The firm offers access to institutional-grade investment products such as insurance-vie (life insurance), SCPI (real estate investment trusts), and structured products, supported by ongoing portfolio monitoring and adjustment.

Product overview

Soro Patrimoine offers a unified, comprehensive wealth management advisory service led by founder Sonia Blanc, combining personalized financial advisory with access to institutional-grade investment products. The core offering integrates multiple service pillars (patrimonial analysis, retirement planning, investment advisory, tax optimization, and ongoing portfolio monitoring) with a curated selection of financial products (life insurance, SCPI, structured products). The firm positions itself as a private banking alternative, providing clients with a single point of contact for holistic wealth management including asset structuring, security, and development across France and internationally.

Differentiator

Problem solved

Functional benefit

Products and services

• Personalized Wealth Management Advisory (Gestion de patrimoine personnalisée) Core wealth management advisory offering that combines patrimonial analysis, investment strategy, tax optimization, retirement planning, and estate transmission, providing clients a single point of contact for holistic asset structuring and access to institutional-grade investment solutions.
• Asset and Patrimonial Analysis (Analyse de la situation patrimoniale) Personalized balance-sheet assessment of clients' assets (income, financial investments, real estate) and objectives (retirement, transmission, succession, investment), serving as the foundation of the advisory engagement.
• Investment Advisory (Conseil en investissement) Risk-profile-adapted investment advisory covering equities, bonds, funds, and real estate placements, including investment diversification across financial, real estate, and life insurance sectors.
• Tax Optimization (Optimisation fiscale) Tax optimization advisory helping clients reduce their fiscal burden through recommended tax-saving solutions including retirement savings, rental investments, and specific French fiscal mechanisms.
• Retirement and Estate Transmission Planning (Préparation à la retraite et transmission) Retirement planning and wealth transmission advisory services, including succession and donation strategy optimization, supporting founders' continued university training focus on business heritage management and transmission.
• Portfolio Monitoring and Adjustment (Suivi et ajustement de patrimoine) Personalized monitoring and rigorous follow-up of client investments and decisions, with strategy adjustments in response to market evolution or changes in the client's personal situation.
• Life Insurance (Assurance-vie) Life insurance investment product made accessible to clients through the firm's partnerships with leading institutions, included within the comprehensive wealth management solutions.
• SCPI (Société Civile de Placement Immobilier) Real estate investment trust (REIT) products providing clients access to institutional-quality property investments as part of the diversified portfolio solution.
• Structured Products (Produits structurés) Structured financial products offering tailored investment solutions with predefined risk-return profiles, made available through the firm's institutional partnerships.

Named customers1 record

Segments1 record

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

One partnership is on record.

• ANACOFIcoreOthersSoro Patrimoine is a member of ANACOFI, the professional association of financial advisors, which is approved by the Autorité des Marchés Financiers (AMF). This membership provides regulatory oversight and professional standards adherence.

Scale indicators3 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• Cyrus Conseil: Major French independent wealth management group serving private and business-owner clients. Comparable because it offers CIF-regulated advisory plus insurance brokerage, with focus on HNW/entrepreneur segments similar to Soro Patrimoine's clientele.
• BNP Paribas Wealth Management: French bank-owned private bank serving HNW and UHNW clients across France and Switzerland. Comparable because it targets the same Côte d'Azur and Geneva clientele and competes for the same advisory mandates, but as a much larger captive institution.
• Crystal Finance: One of the largest French independent wealth advisory networks (CGPs) with hundreds of advisors. Comparable because it serves HNW French clients through CIF-registered independent advisors offering assurance-vie, SCPI, structured products and tax optimization - the same product set as Soro Patrimoine, but at much larger scale.
• Société Générale Private Banking: Large French private bank with a significant Côte d'Azur and Geneva footprint. Comparable target clientele and full-suite offering (advisory, life insurance, structured products), but as a captive bank model competing with Soro Patrimoine's independent value proposition.

Direct peers

• Financière de l'Arc: Boutique French CGP based in southern France offering personalized wealth advisory to HNW clients. Comparable regional independent competitor with similar team size, advisor-led model, and product offering centered on assurance-vie, SCPI, and tax planning.
• Groupe Patrimofi: Independent French wealth management group bundling CGPs, family-office services, and asset management. Comparable as a mid-sized independent platform targeting HNW individuals with the same advisory-plus-distribution model Soro Patrimoine operates.
• Premium Finance: Network of independent wealth advisors (CGPs) in France offering personalized advisory on assurance-vie, SCPI, real estate, and tax optimization. Directly comparable business model and product mix to Soro Patrimoine, serving similar HNW client segments through independent advisors.

Regional players

• Lombard Odier (Geneva): Swiss private bank headquartered in Geneva serving UHNW and HNW clients across France-Switzerland. Comparable because it operates in Soro Patrimoine's Geneva catch-basin and competes for cross-border French-Swiss HNW mandates.
• Mirabaud (Geneva): Swiss private bank based in Geneva with a long-standing France-Switzerland cross-border practice. Comparable regional competitor serving the same French-resident Geneva-area HNW segment that Soro Patrimoine targets.

Emerging players

• Nalo: French digital wealth-management and robo-advisory platform serving mass-affluent and HNW clients. Comparable because it competes for the same investment-advisory wallet share with a digital model that pressures traditional CGP fees.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

• Facebookfacebook.com/soro.patrimoine
• LinkedInlinkedin.com/company/soropatrimoine

Compliance7 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Soro Patrimoine