What Synassur does

Synassur is a privately-held French insurance brokerage (cabinet de courtage en assurance) founded in 2008 and headquartered at 436 rue du Château d'Eau, 60490 Margny-sur-Matz, France. The firm is specialized in social protection (protection sociale) and serves two principal client bases: professionals and businesses seeking provident insurance (prévoyance), health expense coverage (frais de santé), employee savings plans (épargne salariale), corporate treasury solutions (trésorerie d'entreprise), and loan insurance (assurance de prêt); and individuals/retirees seeking health coverage, retirement planning (retraite), and life-insurance savings (épargne assurance vie). The service offering is organized into two interconnected lines — "Stratégie prévoyance et retraite" (strategic advisory covering pension assessments, status selection, compensation strategy, retirement departure, and contract analysis) and "Courtage" (insurance placement across nine product modules) — plus a standalone investment-advisory module. The underlying technology stack is not disclosed; the firm operates as a relationship-driven advisory brokerage without proprietary software, APIs, integrations, or digital application surface.

The business model is commission-based transaction fees earned on insurance products placed with carriers, with pricing not publicly disclosed and quotes handled on a direct-contact basis ([email protected], +33 3.44.42.95.24). Distribution is single-channel and single-country: direct advisory and brokerage from one French office, supported by a corporate website, blog content covering French regulatory updates (retirement reforms, SMIC revisions, Agirc-Arrco changes), and an email newsletter ("Le Syninfos"). The firm employs 1-10 people, has no identified parent company, no institutional investors, no disclosed funding rounds, no subsidiaries, and no M&A history. Customer logos, revenue figures, segment revenue splits, and AI/technology capabilities are not disclosed in the available source material.

Name

Synassur

Legal name

Synassur

Website

https://synassur.com

Company type

Private

Founded year

2008

Operating status

Operating

Headcount range

1–10 employees

Short description

Synassur is a privately-held French insurance brokerage founded in 2008 in Margny-sur-Matz, France, specializing in social protection (prévoyance, santé, retraite, épargne, and corporate treasury) for professionals, businesses, and individuals via direct advisory commission-based placements.

Ownership category

akta.pro rank

Product category

Insurance Brokerage

NAICS

Insurance Agencies and Brokerages (52421), Agencies, Brokerages, and Other Insurance Related Activities (5242), Portfolio Management and Investment Advice (523940)

SIC

Insurance Agents, Brokers & Service (6411), Investment Advice (6282)

akta.pro primary industry

Medicare Plan Distribution & Brokerage (Captive, Independent, FMOs) (FSAIAGAH)

akta.pro secondary industry

Equity Compensation & Global Share Plan Administration (BPACAHAI)

Keywords

• Insurance brokerage
• Social protection
• Retirement planning
• Health insurance
• Employee benefits

Headquarters

HQ city

Margny-sur-matz

HQ country

France

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B and B2C

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Technology or R&D, Infrastructure

Revenue model

1. Insurance brokerage commissions: Synassur operates as an insurance brokerage firm, generating revenue through commissions on insurance products placed with insurance carriers. The company offers various social protection products including provident insurance, health coverage, retirement planning, and corporate treasury solutions.

Distribution channels1 record

Marketing channels1 record

Core offering

Synassur is a French insurance brokerage firm specializing in social protection since 2008. The company delivers two interconnected service lines: strategic consulting on provident and retirement planning (pension assessments, retirement departure, status selection, contract analysis, compensation strategy) and insurance brokerage covering professional provident insurance, health expense coverage, retirement planning, life insurance savings, employee savings schemes, business treasury management, loan insurance, and investment advisory.

Product overview

Synassur is an insurance brokerage firm established in 2008, operating as a unified service offering rather than a modular platform. The company provides two interconnected service lines: Strategic Provident and Retirement Consulting (including pension assessments, retirement planning, contract analysis, and compensation strategy) and Insurance Brokerage (covering professional provident, health expenses, retirement, life insurance savings, employee savings, provident insurance, business treasury management, loan insurance, and investments). These services work together to deliver simplified and effective social protection solutions.

Differentiator

Problem solved

Functional benefit

Products and services

• Stratégie Prévoyance et Retraite (Provident and Retirement Strategy Consulting) Strategic consulting services for social protection, including pension assessments, retirement departure planning, contract analysis, and compensation strategy optimization, targeted at professionals and businesses.
• Courtage (Insurance Brokerage) Insurance brokerage services spanning professional provident insurance, health expense coverage, retirement planning, life insurance savings, employee savings schemes, business treasury management, and loan insurance.
• Prévoyance des Professionnels (Professional Provident Insurance) Provident insurance brokerage tailored for self-employed professionals and business owners, covering loss of income, disability, and death benefits.
• Frais de Santé (Health Expense Coverage) Health insurance brokerage for professionals, individuals, and retirees, providing supplemental health expense coverage.
• Retraite (Retirement Planning) Retirement planning and pension management brokerage services for individuals and professionals.
• Épargne Assurance Vie (Life Insurance Savings) Life insurance savings brokerage for long-term wealth accumulation, serving individual clients.
• Épargne Salariale (Employee Savings) Employee savings scheme brokerage, including participation and profit-sharing plans for businesses and their employees.
• Prévoyance (Provident Insurance) Provident insurance coverage brokerage for unforeseen life events, serving individuals and professionals.
• Trésorerie d'Entreprise (Business Treasury Management) Business treasury and cash flow management brokerage solutions for companies.
• Assurance de Prêt (Loan Insurance) Loan insurance brokerage products for mortgage and business financing protection.
• Investissements (Investment Advisory) Investment advisory brokerage services and portfolio management for clients.

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

One partnership is on record.

• Agirc-ArrcominorOthersAgirc-Arrco is referenced in company news content regarding the end of the malus system for new retirees. This is an industry context reference rather than a formal partnership.

Scale indicators1 record

Recent moves4 records

Expansion highlights3 records

Others

• Harvest: French fintech providing software and advisory tooling for wealth, retirement and life-insurance planning used by advisors. Adjacent rather than competing — Synassur's advisors could plausibly use Harvest tools to support retirement/épargne planning.

Emerging players

• Alan: French health-insurance insurtech serving professionals and SMEs with a digital-first health and prévoyance platform. Competes for the same professional/SME segment as Synassur, with a tech-native distribution model that contrasts Synassur's traditional brokerage approach.

Direct peers

• Verspieren: Independent French insurance and reinsurance brokerage serving mid-market and large companies across protection sociale, santé, prévoyance and retirement. Directly comparable brokerage model and SME/mid-market focus.
• Henner: Large French independent insurance brokerage specialized in social protection (prévoyance, santé, retraite) for businesses and individuals. Highly comparable product set and customer base to Synassur, at significantly larger scale.
• Diot-Siaci: Major French insurance brokerage and consulting firm with deep expertise in social protection, employee benefits and retirement planning for businesses. Comparable service portfolio and client segments.

Broad incumbents

• Aon France: Global brokerage's French arm offering risk, health and benefits, and retirement consulting to mid-market and enterprise clients. Overlaps Synassur in social-protection advisory but operates at much greater scale and breadth.
• Willis Towers Watson France: Global advisory firm with significant French presence in health & benefits, retirement, and risk brokerage. Comparable social-protection advisory work for mid-market employers, though operating at enterprise scale.
• April (VYV Partenaire): Established French insurance broker and product manufacturer serving individuals, professionals and businesses with health, prévoyance, retirement and savings solutions. Broader portfolio than Synassur but highly comparable core offerings.

Regional players

• Optimind Winter: French risk and social-protection consulting and brokerage firm serving mid-market clients with health, prévoyance and retirement advisory. Comparable offering but oriented more toward enterprise consulting.
• Linéance Courtage: Independent French brokerage focused on social protection, prévoyance, santé and retraite for businesses and individuals. Smaller-scale regional broker with a comparable advisory-plus-brokerage proposition.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat2 records

Key risks6 records

Key highlights5 records

Customer concentration

• Facebookfacebook.com/synassur
• LinkedInlinkedin.com/company/synassur

Revenue estimate

Valuation estimate

Number of profiles

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 Synassur