What Comptex does

Comptex Sàrl is a Luxembourg-based chartered accountancy and fiduciary firm (cabinet d'expertise comptable) founded in 2004. It provides a bundled suite of professional services to entrepreneurs and small companies establishing or operating in Luxembourg, organized around four pillars: company incorporation (Société), accounting (Comptabilité), banking assistance (Banque), and tax advisory (Fiscalité). Adjacent offerings include payroll and social services, statutory audit support, Register of Beneficial Owners (RBE) compliance, and a niche cryptocurrency tax advisory practice.

The firm operates from a single headquarters in Luxembourg and is staffed by approximately 12 professionals, all registered with the Ordre des Experts-Comptable de Luxembourg. Its stated differentiator is that it is the only Luxembourg fiduciary bundling office/workspace rental (delivered via partnership with Burorent) with its full incorporation-to-tax service stack, addressing non-resident entrepreneurs who face particular difficulty opening Luxembourg bank accounts. The team reportedly holds 100+ years of cumulative experience in banking, accounting, audit, and taxation.

Comptex makes money on a project- and retainer-based professional services model, with pricing tailored to each engagement and a free initial consultation used as a lead-generation tool. Go-to-market is sales-led and referral-driven, supported by website content, a newsletter, seminar participation, and word-of-mouth. Distribution is single-country (Luxembourg), delivered directly to B2B clients, with no disclosed technology platform, API, or proprietary software product — Comptex is explicitly a professional services firm rather than a technology company.

Name

Comptex

Legal name

COMPTEX Sàrl

Website

https://comptex.lu

Company type

Private

Founded year

2004

Operating status

Operating

Headcount range

11–50 employees

Short description

Comptex Sàrl is a Luxembourg chartered accountancy and fiduciary firm serving entrepreneurs and small companies with company incorporation, accounting, banking assistance, and tax advisory services, distinguished by bundled office-rental and crypto-tax offerings.

Ownership category

akta.pro rank

Headquarters

HQ city

Luxembourg

HQ country

Luxembourg

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Professional Fiduciary Services: Comptex generates revenue through professional services including company incorporation, accounting services, banking assistance, and tax advisory. Services are delivered on a project or retainer basis for B2B clients.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels5 records

Core offering

Comptex Sàrl is a Luxembourg-based cabinet d'expertise comptable providing company incorporation, accounting, banking assistance, and tax advisory services. The firm assists entrepreneurs and businesses with drafting statutes, administrative formalities, bookkeeping, annual accounts, VAT declarations, payroll, bank account opening, and international tax planning. It is positioned as the only Luxembourg fiduciaire offering bundled office/workspace rental alongside all of its services.

Product overview

Comptex is a Luxembourg-based accounting and fiduciary firm (cabinet d'expertise comptable) offering integrated professional services for businesses. The firm provides a comprehensive suite of services organized around four core pillars: Company Incorporation (incorporation de société), Accounting (comptabilité), Banking Assistance (assistance bancaire), and Tax Advisory (optimisation fiscale). These services are complemented by social services (payroll, HR), auditing (révision des comptes), and specialized advisory offerings such as cryptocurrency taxation. The firm positions itself as the only Luxembourg fiduciaire to offer office rental alongside all its services, enabling clients to quickly establish operations.

Differentiator

Problem solved

Functional benefit

Products and services

• Incorporation de Société (Company Incorporation Services)

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

Four partnerships are on record, tiered minor.

• BurorentminorOthersPartner providing furnished office space for rent. This partnership complements Comptex's unique offering as the only Luxembourg fiduciary that offers office/local rental with all its services, enabling clients to quickly focus on their business activities.
• MONEYLIFTminorImplementation/ SI/ Consulting PartnerConsulting firm specializing in strategy and statutory auditing (commissariat aux comptes). Provides complementary professional services to Comptex clients.
• Luxembourg AssurancesminorOthersInsurance consulting firm (cabinet de conseil en assurances) offering insurance advisory services to businesses and individuals in Luxembourg.
• HBC GroupminorOthersPortage company and provider of consultants (société de portage et de mise à disposition de consultants), offering contractor/consultant management solutions.

Scale indicators3 records

Recent moves4 records

Expansion highlights4 records

Broad incumbents

• Loyens & Loeff: Benelux-headquartered law and tax firm with a major Luxembourg office advising on corporate structuring, tax and fund formation. Comparable to Comptex in serving inbound clients needing Luxembourg corporate and tax advisory, though at corporate-law-firm depth rather than fiduciaire breadth.
• TMF Group: Global provider of corporate secretarial, accounting, tax and fiduciary services across 80+ jurisdictions, including a Luxembourg office. Comparable to Comptex because it offers the same bundled incorporation, accounting and tax stack for cross-border clients, but at vastly greater scale.
• Alter Domus: Luxembourg-rooted alternative asset fund and corporate services administrator. Comparable to Comptex because it operates in the same Luxembourg fiduciary and corporate services ecosystem and supports inbound entity formation, accounting and tax — though it specializes in fund administration.
• Vistra: International corporate services and fiduciary group with significant Luxembourg presence. Comparable to Comptex in offering company formation, accounting, tax and domiciliation services to inbound businesses, but operating globally and serving larger corporate clients.
• Deloitte Luxembourg: Big Four firm in Luxembourg with tax, audit, consulting and corporate services practices. Comparable to Comptex in providing tax advisory, accounting and corporate services to Luxembourg entities, though targeting larger and more international client portfolios.
• Mazars Luxembourg: International audit, tax and advisory firm with a Luxembourg practice serving SMEs and large corporates on accounting, tax and corporate services. Comparable to Comptex in service scope (accounting, tax, corporate services) though with deeper resources and broader geographic reach.
• Baker Tilly Luxembourg: Mid-tier international accounting and advisory network with a Luxembourg member firm offering audit, accounting, tax and corporate services. Comparable to Comptex because it targets similar SMB and mid-market clients seeking Luxembourg-based accounting and incorporation services.
• Fiducial: International accounting and fiduciary group with operations in Luxembourg serving SMBs with bookkeeping, payroll and corporate services. Comparable to Comptex because it directly competes for the same small-business client base needing day-to-day accounting and corporate administration in Luxembourg.
• KPMG Luxembourg: Big Four firm in Luxembourg offering audit, tax, accounting and corporate services. Comparable to Comptex in service lines (tax, accounting, corporate services) but operating at a much larger scale and serving enterprise and institutional clients.

Direct peers

• IQ-EQ: Luxembourg-headquartered fiduciary, fund administration and corporate services firm. Comparable to Comptex because it serves clients establishing and operating Luxembourg entities with accounting, tax, domiciliation and compliance services — Comptex's exact service mix — though at much larger scale and more institutional client base.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks5 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/comptex-luxembourg

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 Comptex