What Spinex does

SPINEX Conseil & Gestion is a privately held French chartered-accountancy and business-advisory firm (SAS, capital €10,000, SIREN 834 175 648) operating from two physical offices in Quincy-sous-Sénart (Essonne, Île-de-France headquarters) and Gien (Loiret, Centre-Val de Loire). Founded in 2017 and registered with the Ordre des Experts-Comptables for both regional tables, the firm is co-led by two associates — Alexandre TOUCHARD (President, Expert-Comptable) and Mathias PREVOST (Responsable de mission, Associé) — and is explicitly positioned as a 'cabinet à taille humaine' (human-sized practice). It serves French TPE/PME, artisans and tradespeople (BTP), liberal professionals, business creators, SCI and LMNP real-estate vehicles, sole proprietors, and small multi-entity groups.

The service portfolio covers six domains: Comptabilité & Fiscalité, Social & RH, Démarches Juridiques, Création d'entreprise, Gestion, and Accompagnement du Dirigeant. The firm packages its engagement around a single dedicated interlocutor per client, an in-person first 'rendez-vous de cadrage' (framing meeting) followed by remote servicing via video conference and the cloud portal. Underlying technology is built on third-party software rather than proprietary IP: the Fulll platform (spinex.fulll.io) underpins the client portal, native synchronization with QuickBooks and MEG is supported via the FEC format, and twelve official URSSAF simulators are embedded on the website. An SPINEX-branded mobile/desktop application is in development.

Revenue is generated through two pricing models: a recurring monthly or annual retainer for ongoing bookkeeping, declarations, and annual accounts, and time-and-materials hourly billing for one-off engagements such as company creation, restructuring, fiscal litigation, and advisory. Pricing is fully quote-based and not publicly disclosed. The firm acquires clients through content-led inbound (blog, SEO, local Google Maps presence, LinkedIn, X/Twitter) and direct outreach (contact forms, phone, referrals), with a published 48-business-hour response SLA. There is no disclosed revenue, no funding history, no M&A activity, and no patents, trademarks, or third-party awards.

Name

Spinex

Legal name

SPINEX Conseil & Gestion

Website

https://spinex.fr

Company type

Private

Founded year

2017

Operating status

Operating

Headcount range

1–10 employees

Short description

SPINEX Conseil & Gestion is a privately held French chartered-accountancy and business-advisory firm operating from two offices in Quincy-sous-Sénart (Île-de-France) and Gien (Centre-Val de Loire), serving artisans, liberal professionals, TPE/PME, business creators, and small real-estate and holding structures across a digital portal backed by Fulll and FEC-format integrations.

Ownership category

akta.pro rank

Product category

Accounting Services

NAICS

Accounting, Tax Preparation, Bookkeeping, and Payroll Services (54121), Management Consulting Services (54161)

SIC

Finance Services (6199), Services-Management Consulting Services (8742)

akta.pro primary industry

Sub-Accounting & Platform Servicing (Omnibus, Intermediary/NSCC, Retirement Platforms) (FSAAAMAI)

Keywords

• Accounting services
• Tax advisory
• Payroll management
• Business creation
• Legal entity services

Headquarters

HQ city

Quincy-sous-Sénart

HQ country

France

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Recurring Subscription Services (Forfait mensuel/annuel): For recurring missions such as monthly bookkeeping, VAT declarations, and annual accounts, SPINEX charges a fixed monthly or annual retainer. This provides billing visibility for both client and firm and is the primary revenue model.
2. Time-and-Materials / Hourly Billing: For ad-hoc missions such as company creation, restructuring, fiscal litigation, and advisory services, SPINEX bills on a time-spent basis at a pre-communicated hourly rate. The engagement letter (lettre de mission) specifies the scope, billing mode, and exclusions.

Pricing tiers

Go-to-market motion2 records

Distribution channels3 records

Marketing channels5 records

Core offering

SPINEX Conseil & Gestion is a French accounting and business advisory firm that delivers full bookkeeping, tax compliance, payroll/HR, legal entity procedures, business creation support, management dashboards, and director-level personal tax/wealth advisory to TPE/PME clients. The firm operates a "cabinet à taille humaine" model where each client is assigned a dedicated interlocutor, supported by a digital client portal (Espace Client SPINEX on Fulll) for 24/7 document exchange, pre-accounting and messaging. Services are billed either as recurring monthly/annual retainers for ongoing missions or on a time-spent basis for one-off engagements, with pricing always quoted after an initial framing meeting.

Product overview

SPINEX Conseil & Gestion is a dual-location French accounting and business advisory firm (Île-de-France and Loiret) founded in 2017, serving artisans, traders, TPE/PME, liberal professionals, and associations. Its service portfolio centers on a digital-first accounting practice combining traditional expert-comptable services (accounting, tax, legal, HR, business creation, management, director advisory) with a cloud-based client ecosystem. The core digital product is the 'Espace Client SPINEX' portal (built on the Fulll platform), which provides 24/7 document collection, pre-accounting, messaging, and financial dashboards. This portal is complemented by a digital pre-accounting module with native synchronization to QuickBooks and MEG, FEC-format export for broader accounting ecosystem compatibility, and a dedicated Simulateurs page embedding 12 official URSSAF simulators (cost of hiring, status comparison, dividends, corporate tax, etc.). An SPINEX-branded application is under development. The firm also offers sector-specific pages for artisans, liberal professionals, business creators, SCI, LMNP, sole proprietors, and groups/holdings.

Differentiator

Problem solved

Functional benefit

Products and services

• Comptabilité & Fiscalité Core accounting and tax services covering full bookkeeping, periodic tax return preparation, accounts supervision, annual accounts, tax returns (liasse fiscale) and accounting optimization for TPE/PME clients.
• Social & Ressources Humaines
• Démarches Juridiques
• Accompagnement Créateur d'Entreprise
• Gestion de l'Entreprise
• Accompagnement du Dirigeant
• Missions à forte valeur ajoutée

Quantifiable outcome

• Response within 48 business hours on all client inquiries

Segments8 records

Ideal customer profiles5 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration9 records

Feature3 records

Partnerships

Eight partnerships are on record, tiered minor and core.

• Lawyers (avocats en droit des sociétés, fiscal et social)minorImplementation/ SI/ Consulting PartnerSPINEX maintains a network of lawyers specializing in corporate law, tax law, and employment law for referral to clients who need legal representation or advice beyond the scope of accounting services. Referrals are made as needed; no formal partnership structure described.
• Wealth Management Advisors (conseillers en gestion de patrimoine)minorImplementation/ SI/ Consulting PartnerSPINEX refers clients requiring comprehensive wealth and asset management advice to external wealth management advisors. Referrals are made on a case-by-case basis. No formal partnership structure described.
• Banks (conseillers bancaires)coreImplementation/ SI/ Consulting PartnerSPINEX works closely with banking advisors for business plan financing, loan applications, and ongoing banking relationships. The firm specifically mentions bank partnerships in the context of helping clients find financing and coordinating on business plans submitted to lenders.
• Insurance Advisors (conseillers en assurance)minorImplementation/ SI/ Consulting PartnerSPINEX refers clients to insurance advisors for business and personal risk coverage, professional liability insurance, and other insurance needs. Referrals are made as needed; no formal partnership structure described.
• Debt Collection Specialists (spécialistes en recouvrement de créances)minorImplementation/ SI/ Consulting PartnerSPINEX refers clients with outstanding receivables issues to specialized debt collection firms. Referrals are made on an ad-hoc basis.
• Fulll (Client Portal Platform)coreTechnology or IntegrationFulll (spinex.fulll.io) is the digital client portal platform used by SPINEX for secure document collection, pre-accounting, real-time messaging, and financial dashboard access. The platform is provided as a hosted SaaS service and is explicitly identified as a sub-processor in the GDPR privacy policy. All client data processed through Fulll is covered by a GDPR-compliant sub-processing agreement.
• QuickBooks & MEG (Accounting Software Integration)coreTechnology or IntegrationSPINEX integrates with QuickBooks and MEG accounting software via the FEC (Fichier des Écritures Comptables) format, enabling clients to synchronize their accounting data with SPINEX's practice management workflow without double data entry.
• Ordre des Experts-Comptables (Paris Île-de-France & Centre-Val de Loire)coreOthersSPINEX is registered with the Ordre des Experts-Comptables for the Paris Île-de-France and Centre-Val de Loire regions. The Order is the statutory professional body governing expert accountants in France, imposing deontological rules and providing oversight. Registration is a prerequisite for practicing and confers authority to certify accounts.

Scale indicators4 records

Recent moves5 records

Expansion highlights5 records

Emerging players

• Indy: Indy is a French fintech automating accounting and tax for freelancers and very small businesses. Comparable to Spinex for TPE/micro segments, though Indy targets a more self-serve, lower-touch audience than Spinex's full-service advisory model.
• Pennylane: Pennylane is a French accounting fintech offering a platform that combines bookkeeping automation with expert-comptable services for TPE/PME. Directly comparable to Spinex in target client and service scope, but operating via a product-led, software-first model rather than local offices.
• Tiime: Tiime is a French digital platform for TPE/PME covering bookkeeping, expense management, and accounting integrations. Comparable to Spinex in serving the same small-business accounting need, but as a software platform rather than an expert-comptable firm.

Broad incumbents

• Cerfrance: Cerfrance is one of France's largest associative accounting networks, serving agricultural and small-business clients. Comparable to Spinex for TPE/PME accounting services, especially in regional territories, with cooperative-network scale advantages.
• Fiducial: Fiducial is a large French multi-service firm providing accounting, legal, and advisory to TPE/PME across France. Comparable to Spinex as a direct competitor for the same small-business accounting client base, but at national scale with significantly more resources.
• BDO France: BDO France is a major audit, accounting, and advisory firm serving mid-market and larger SMEs. Comparable to Spinex on the high-value advisory side (restructuring, cession, group tax) but at significantly larger scale and broader geographic reach.
• In Extenso: In Extenso is a major French accounting and consulting network serving TPE/PME, artisans, and agricultural clients nationwide. Directly comparable to Spinex in target market and service mix (comptabilité, fiscal, social, conseil), with a much larger partner network.

Others

• Ordre des Experts-Comptables (OEC) directory practices: Collectively, OEC-registered local expert-comptable practices represent Spinex's structural peer set in France. Spitex fits the same regulatory regime, client type, and service model as thousands of similarly sized local cabinets; competition is fragmented and local.

Direct peers

• Cabinet AS & Associés / Cabinet Avoxa / local expert-comptable firms: Mid-size independent French expert-comptable practices (e.g., Avoxa) compete head-to-head with Spinex in regional territories for TPE/PME clients. Closely comparable in service portfolio (tenue, fiscal, social, juridique), client type, and relationship-driven model.
• AGIRIS / Cogebra / Groupe BSF: Regional French accounting groups (e.g., Cogebra, Groupe BSF) operate as mid-size expert-comptable firms serving TPE/PME in defined regional territories. Closely comparable to Spinex in business model (local expert-comptable practice with digital tooling), geographic strategy, and client segments.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

• Xx.com/Spinex_Conseil
• LinkedInlinkedin.com/company/spinex

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

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 Spinex