Insights

Niche Audit Expertise ATWELL operates as a chartered accountant and certified auditing firm in Luxembourg with a focus on providing equal service quality to all clients, from small firms to subsidiaries of listed companies, highlighting a potential opportunity to upsell external and internal audit, due diligence, and specialized audit services to mid-market clients.

Luxembourg Market Focus The firm’s location and services indicate a strong Luxembourg market orientation, suggesting sales opportunities with locally regulated entities and firms requiring compliance, tax, and liquidation services within the Luxembourg financial services ecosystem.

Full Suite Offerings ATWELL offers a broad range of services beyond traditional audits, including due diligences, valuations, liquidation, tax for corporate and personal matters, and assignments reserved to licensed auditors, presenting cross-sell avenues to existing and prospective clients needing end-to-end engagement.

Lean Scale Readiness With a small team (11-50 employees) and revenue under one million, there is potential to position ATWELL as a boutique, cost-efficient alternative for mid-market clients seeking high-quality, personalized service, appealing to SMEs and subsidiaries of larger groups.

Tech Stack Alignment Existing tools and technologies (Shopify, oEmbed, styled-components, Word processing, SEO tools) suggest opportunities to improve digital lead generation, client portals, and online service visibility, enabling scalable outreach to target firms in finance and related industries.

ATWELL Tech Stack

ATWELL uses 8 technology products and services including WordPress, Shopify, Microsoft 365, and more. Explore ATWELL's tech stack below.

ATWELL's Email Address Formats

ATWELL uses at least 1 format(s):
ATWELL Email FormatsExamplePercentage
First.Last@atwell.luJohn.Doe@atwell.lu
100%

Frequently Asked Questions

What is ATWELL's stock symbol?

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ATWELL is a publicly traded company; the company's stock symbol is 603075.SS.

What is ATWELL's official website and social media links?

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ATWELL's official website is atwell.lu and has social profiles on LinkedIn.

How much revenue does ATWELL generate?

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As of August 2026, ATWELL's annual revenue is estimated to be <$1M.

What is ATWELL's SIC code NAICS code?

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ATWELL's SIC code is 8721 - Accounting, Auditing, and Bookkeeping Services NAICS code is 52 - Finance and Insurance.

How many employees does ATWELL have currently?

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As of August 2026, ATWELL has approximately 44 employees across 3 continents, including North AmericaEuropeAfrica. Key team members include Vice President At Atwell: J. L.Partner: N. A.Partner: M. N. F.. Explore ATWELL's employee directory with LeadIQ.

What industry does ATWELL belong to?

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ATWELL operates in the Financial Services industry.

What technology does ATWELL use?

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ATWELL's tech stack includes WordPressShopifyMicrosoft 365OpenAIjQueryMailcheckMicrosoft AzureFitVids.js.

What is ATWELL's email format?

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ATWELL's email format typically follows the pattern of First.Last@atwell.lu. Find more ATWELL email formats with LeadIQ.

When was ATWELL founded?

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ATWELL was founded in 2012.
ATWELL logo

ATWELL

Financial ServicesLuxembourg, Luxembourg11-50 Employees

ATWELL is a Luxembourg-based chartered accountant practice and cabinet de révision agréé established in 2012. Located in Hesperange, it maintains a mid-sized team with substantial experience and serves clients ranging from small companies to subsidiaries of listed groups, with consistent service quality. The firm offers external and internal audits, assignments reserved for agréés, due diligences, valuations, liquidation roles, and corporate and personal tax services. The founders aimed to provide a qualitative alternative to existing Luxembourg audit firms, rather than simply expanding the market with another competitor. In Luxembourg's financial services landscape, ATWELL positions itself as a specialized, experienced partner for governance, compliance, and accounting needs.

Section iconCompany Overview

Website
atwell.lu
SIC Code
8721 - Accounting, Auditing, and Bookkeeping Services
Stock Symbol
603075.SS
NAICS Code
52 - Finance and Insurance
Founded
2012
Employees
11-50

Section iconFunding & Financials

  • <$1M

    ATWELL's revenue is estimated to be in the range of <$1M

Section iconFunding & Financials

  • <$1M

    ATWELL's revenue is estimated to be in the range of <$1M

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