Koulier

What Koulier does

Koulier is a France-based virtual office and postal domiciliation service provider that operates through two prefecture-approved SASU entities — KOULIER (Normandie, RCS Rouen, SIREN 928 386 770, capital €1,000) and KOULIER II (Paris, RCS Paris, SIREN 941 951 170, capital €1) — jointly marketed under the Koulier brand and led by Founder & President Martin Charles. The company offers business domiciliation at a prestigious Paris 8th arrondissement address (44 Rue Pasquier, 75008) and a Normandy address (67 Grand Rue, Limésy, 76570), serving sole proprietors and SAS/SARL/EURL/SCI companies that need a regulatory-compliant registered office, RCS registration, Kbis issuance, and favorable CFE (Cotisation Foncière des Entreprises) tax positioning. For individuals, Koulier provides postal domiciliation aimed at expats, travelers, and people between addresses, centered on the Limésy location, with subscription plans (Nomad €100/year, Traveller €150/year; Essential €240/year, Liberty €420/year for businesses) priced on annual and monthly bases with ~17–26% discounts for annual billing.

The core technology is a cloud-based domiciliation platform that operates a 100% digital onboarding flow (KYC submission, Stripe payments, DocuSeal electronic contract signing) and assigns the registered address within 24 business hours. Mail received at the physical locations is scanned the same day (J+0) and delivered into a secure client dashboard and mobile app for review, archiving, and forwarding on demand or per plan limits (e.g., 12 worldwide forwardings included with the Liberty business plan; 6 international forwardings with the Traveller plan; €15 per shipment on the Essential business plan). Hosting is on OVHcloud infrastructure in France/EU for data residency, with PostHog providing pseudonymized analytics under GDPR Standard Contractual Clauses and Google supporting magic-link sign-in.

Koulier sells exclusively through direct, self-serve website traffic (koulier.com), with no channel partners or resellers, supported by Trustpilot social proof (4.8/5, 2024) and direct email contact for sales and support. The reported footprint is 500+ domiciled companies, 1–10 employees, two physical addresses, and a horizontal segmentation across business and individual customer segments; no external funding rounds, acquisitions, or M&A activity are disclosed.

Name

Koulier

Legal name

KOULIER

Website

https://koulier.com

Company type

Private

Founded year

2024

Operating status

Operating

Headcount range

1–10 employees

Short description

Koulier provides prefecture-approved business and postal domiciliation in Paris and Normandy, France, offering registered office addresses, same-day mail scanning, and forwarding to sole proprietors, small companies, expats, and travelers via a 100% online platform.

Ownership category

akta.pro rank

Product category

Virtual Office and Domiciliation Services

NAICS

Private Mail Centers (561431)

akta.pro primary industry

P.O. Boxes & Virtual Mailboxes (TLAAAAAG)

akta.pro secondary industry

International Letter Post (Inbound/Outbound) (TLAAAAAK)

Keywords

• Virtual office services
• Business domiciliation
• Postal domiciliation
• Registered office address
• Mail scanning forwarding

Headquarters

HQ city

Limésy

HQ country

France

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B and B2C

Offering type

Services

Cost components

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

Revenue model

1. Business Domiciliation Services: Subscription-based recurring revenue from providing registered office addresses (Paris 8th or Normandy) to businesses. Plans include Essential (€240/year) and Liberty (€420/year), with mail forwarding billed separately at €15 per shipment for Essential plan. The Liberty plan includes 12 annual forwardings worldwide (up to 250g). CFE (Cotisation Foncière des Entreprises) savings are a key economic benefit for Paris 8th clients.
2. Individual Postal Domiciliation Services: Subscription-based recurring revenue from providing postal addresses to individuals. Plans include Nomad (€100/year for scanning only) and Traveller (€150/year including 6 annual international forwardings). Prices include VAT for individuals.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

Koulier provides prefecture-approved registered office addresses (Paris 8th arrondissement and Limésy, Normandy) for businesses and personal postal addresses for individuals, with same-day mail scanning, worldwide forwarding, registered letter handling, and a GDPR-compliant online client dashboard. All services are sold via annual self-serve subscriptions through koulier.com, with no commitment and electronic onboarding through Stripe and DocuSeal.

Product overview

Koulier is a dual-entity domiciliation service operator (Koulier SASU in Normandy and Koulier II SASU in Paris) offering two primary service lines: Business Domiciliation for companies and Postal Domiciliation for individuals. Business clients can choose between Essential and Liberty plans, both providing access to a prestigious Paris 8th arrondissement address with favorable CFE tax rates or a Normandy address, with same-day mail scanning and optional forwarding. Individual clients select between Nomad (scanning only) and Traveller (scanning plus 6 annual forwardings) plans, both centered on the Limésy address. All clients access a unified client dashboard for mail management, contract signing via DocuSeal, and billing through Stripe.

Differentiator

Problem solved

Functional benefit

Products and services

• Business Domiciliation Service Commercial registered office and administrative address service for French companies and sole proprietors (SAS, SARL, EURL, SCI), providing a prestigious Paris 8th arrondissement address (44 Rue Pasquier) or Normandy address (67 Grand Rue, Limésy) with same-day mail scanning, domiciliation certificate, and access to favorable Paris 8th CFE tax rates.
• Postal Domiciliation for Individuals Personal mail receiving and scanning service for individuals in transition (expats, travelers, people between addresses) that provides a stable postal address in Limésy, Normandy, with daily mail scanning, registered letter handling, and optional worldwide forwarding.
• Essential Plan (Business Domiciliation) Professional business domiciliation plan at €240/year (≈ €20/month annually) or €324/year monthly, including a registered business address with CFE calculated at the Paris 8th arrondissement rate, plus mail forwarding at €15 per shipment.
• Liberty Plan (Business Domiciliation) All-inclusive business domiciliation plan at €420/year (≈ €35/month annually) or €480/year monthly, including 12 annual mail forwardings worldwide (up to 250g each) and mail sharing with partners, with no additional forwarding fees within plan limits.
• Nomad Plan (Individual Postal Domiciliation) Entry-level postal domiciliation plan for individuals at €100/year (≈ €8.33/month, incl. VAT) including personal postal address, mail reception, daily mail scanning, and registered letter management.
• Traveller Plan (Individual Postal Domiciliation) Mid-tier postal domiciliation plan for individuals at €150/year (≈ €12.50/month, incl. VAT) including personal postal address, mail reception, daily mail scanning, registered letter management, and 6 annual international mail forwardings.

Quantifiable outcome

• Same-day scanning vs competitors' up to 72-hour wait
• +3 more outcomes

Named customers3 records

Segments2 records

Ideal customer profiles2 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration4 records

Feature3 records

Partnerships

Three partnerships are on record, tiered core.

• StripecoreTechnology or IntegrationStripe Payments Europe Limited (Dublin, Ireland) provides secure payment processing for all Koulier transactions. PCI-DSS Level 1 certified. Credit card payments (Visa, Mastercard) via Stripe are the exclusive payment method for subscriptions.
• OVHcloudcoreTechnology or IntegrationOVHcloud (Roubaix, France) provides cloud hosting infrastructure for Koulier's application on servers located in France and within the EU. Ensures data residency compliance for French and European data protection requirements.
• DocuSealcoreTechnology or IntegrationProvides electronic signature functionality for contracts of domiciliation. Enables 100% digital contract signing process as part of Koulier's online signup flow.

Scale indicators4 records

Recent moves6 records

Expansion highlights4 records

Emerging players

• Digiposte (La Poste): Digiposte is La Poste's secure digital mailbox for storing official documents, invoices, and administrative papers. While purely digital, it directly addresses one of Koulier's individual-customer pain points (digitizing inbound mail) and represents a long-term substitute risk.
• LegalPlace: LegalPlace is a French online legal services platform offering company formation and registered office/domiciliation services to entrepreneurs. It overlaps with Koulier on the SAS/SARL customer segment and is a potential partner or competitor in the bundled domiciliation + incorporation offering.
• Bureaux à Partager: Bureaux à Partager is a French coworking and flexible office marketplace offering private offices and meeting rooms. While primarily coworking-focused, it serves the same freelance and SME audience and provides some registered-address services, partially overlapping with Koulier's business customer base.

Direct peers

• Domiciliation.fr: Domiciliation.fr is a French domiciliation specialist offering registered office addresses in multiple French cities, mail scanning, and forwarding. It directly competes for the same entrepreneur and SME customer base as Koulier with a comparable subscription pricing model.
• Acasi: Acasi is a French virtual office and domiciliation provider offering registered addresses, mail forwarding, and scanning across multiple French cities. It directly competes with Koulier for the same business customer segment with comparable service bundles.
• SeDomicilier: SeDomicilier is a French domiciliation service provider offering registered office addresses and mail handling — explicitly named by a Koulier customer as a former provider, confirming direct overlap in product, customer base (Sole proprietors, SAS, SARL), and pricing model.
• 2beQualit: 2beQualit is a French domiciliation company offering registered business addresses, mail scanning, and forwarding services to entrepreneurs and SMEs. It targets the same regulated domiciliation customer base as Koulier and competes on similar pricing tiers.

Broad incumbents

• Multiburo: Multiburo is an established French operator of flexible offices and business centers providing registered office addresses and mail services. It serves a similar premium-address and SME customer base but with a broader coworking/office portfolio than Koulier's domiciliation-only model.
• Regus (IWG): Regus (IWG) is the global leader in flexible and virtual office solutions, offering registered business addresses, mail handling, and meeting rooms. It overlaps with Koulier's premium-address and mail-forwarding proposition at a much larger scale and broader geographic footprint.

Regional players

• Workthere: Workthere is a European flexible office broker helping companies find coworking and serviced offices across multiple EU markets. While broader in scope (office brokerage), it overlaps with Koulier for SMEs seeking prestigious business addresses and operational flexibility in France.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks7 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/koulierfr

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 Koulier