Lettl, Junker Steuerkanzlei

What Lettl, Junker Steuerkanzlei does

Lettl, Junker Steuerkanzlei (legally Lettl, Junker Steuerberatungsgesellschaft mbH) is a private German tax consulting firm headquartered in Unterhaching, near Munich, serving companies of varied legal forms and private individuals in the Bavaria region. The firm operates as a Steuerberatungsgesellschaft mbH under three managing partners — Michael Lettl (founder, 40+ years in tax advisory), Patrick Junker (Steuerberater since 2008, specializing in real estate valuation and ongoing tax advice), and Stefan Lettl (qualifying in 2023, leading digitalization) — supported by 18 employees. Its operating geographies are concentrated in Bavaria, with a single Hauptstraße 8b office serving as the exclusive client engagement point.

The firm offers a full-service tax and business advisory portfolio: Steuerberatung (tax advisory), Digitale Buchführung und Lohnbuchhaltung (digital bookkeeping and payroll on DATEV), Jahresabschlusserstellung (annual financial statements), Betriebswirtschaftliche Unternehmensberatung (business consulting), Beratung zur Verfahrensdokumentation (process documentation for tax authority compliance), Gründungsberatung (startup/formation advisory), Unternehmensnachfolge (business succession), and Private Vermögensnachfolge (private wealth succession). Technology is built on DATEV, Germany's dominant tax and accounting software stack, and the firm holds the DATEV "Digitale Kanzlei" (Digital Accounting Firm) certification, displayed with a 2025 badge on its website. Microsoft Office is the only other named integration; no proprietary platform, app, or API is offered.

The commercial model is classic professional services: fee-based, quote-driven engagements with no publicly disclosed pricing; client acquisition is primarily local referral, direct outreach via website contact form, and in-person consultation. The firm is owned entirely by its three managing partners, with no external investors, no funding history, and no parent company. Distribution is single-office and regional; customers are SMBs and individuals across varied industries, with named testimonials from FabuFit, MashIt, and YesSuits.

Name

Lettl, Junker Steuerkanzlei

Legal name

Lettl, Junker Steuerberatungsgesellschaft mbH

Website

https://lettl-steuerkanzlei.de

Company type

Private

Founded year

1983

Operating status

Operating

Headcount range

1–10 employees

Short description

Lettl, Junker Steuerkanzlei is a German tax consulting firm (Steuerberatungsgesellschaft mbH) in Unterhaching near Munich, providing tax advisory, digital bookkeeping, annual financial statements, and business succession services to SMBs and private individuals in Bavaria.

Ownership category

akta.pro rank

Product category

Tax Advisory and Accounting Services

NAICS

Accounting, Tax Preparation, Bookkeeping, and Payroll Services (5412), Offices of Certified Public Accountants (541211), Payroll Services (541214)

SIC

Services-Business Services, Nec (7389)

akta.pro industry

PRIMARYBPAHABAD

Payroll & Employment Tax Services

Business & Public Services/Professional Services (Legal, Accounting, Consulting)/Accounting, Audit & Tax Services

Keywords

• Tax advisory services
• Digital bookkeeping
• Annual financial statements
• Payroll accounting
• Business succession planning

Headquarters

HQ city

Unterhaching

HQ country

Germany

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Tax Advisory Services: Comprehensive tax consulting for individuals and businesses including tax optimization and compliance
2. Digital Bookkeeping and Payroll: Digital accounting and payroll processing services for clients across various industries and legal forms
3. Annual Financial Statements: Preparation of annual financial statements and tax returns for clients
4. Business Consulting: Business advisory services including process optimization and efficiency improvement
5. Succession Planning: Corporate succession and private wealth succession planning services
6. Process Documentation: Advisory services for proper documentation of business processes to ensure legal compliance
7. Startup Consulting: Advisory services for company formation and startup support

Go-to-market motion1 record

Distribution channels2 records

Marketing channels1 record

Core offering

Lettl, Junker Steuerkanzlei is a German tax advisory firm offering comprehensive tax consulting and compliance services to companies and private individuals. Core services include Steuerberatung (tax advisory), digital bookkeeping and payroll accounting via DATEV, Jahresabschlusserstellung (annual financial statement preparation), business consulting, process documentation advisory, Gründungsberatung (startup formation), and Unternehmensnachfolge/Private Vermögensnachfolge (business and private wealth succession planning). All services are delivered from the Unterhaching office near Munich through partner-led engagements.

Product overview

Lettl, Junker Steuerkanzlei is a full-service German tax consulting firm offering a unified portfolio of advisory services centered around Steuerberatung (tax advisory). The core offering is a comprehensive suite of interconnected professional services including Digitale Buchführung und Lohnbuchhaltung (digital bookkeeping and payroll accounting using DATEV), Jahresabschlusserstellung (annual financial statement preparation), Betriebswirtschaftliche Unternehmensberatung (business consulting), Beratung zur Verfahrensdokumentation (process documentation), Gründungsberatung (business formation), and succession planning services (both Unternehmensnachfolge and Private Vermögensnachfolge). The firm serves both corporate clients and individuals, positioning itself as a modern, digitally-enabled tax partner.

Differentiator

Problem solved

Functional benefit

Products and services

• Steuerberatung (Tax Advisory) Comprehensive tax advisory for businesses and individuals, covering tax planning, optimization of tax burden, and compliance with legal requirements.
• Digitale Buchführung und Lohnbuchhaltung (Digital Bookkeeping and Payroll Accounting) Digital bookkeeping and payroll accounting services for clients across various industries and legal forms, leveraging DATEV software for efficient financial record management.
• Jahresabschlusserstellung (Annual Financial Statements) Preparation of annual financial statements and tax returns for businesses of various legal forms and industries.
• Betriebswirtschaftliche Unternehmensberatung (Business Consulting) Operational and strategic business consulting to optimize business processes and increase efficiency.
• Beratung zur Verfahrensdokumentation (Process Documentation Consulting) Specialized consulting to ensure proper and legally compliant documentation of business processes, meeting requirements of the German tax authority (GoBD).
• Gründungsberatung (Business Formation / Startup Consulting) Tailored advisory for entrepreneurs and founders covering all key aspects of business formation, including choice of legal form and tax structuring.
• Unternehmensnachfolge (Business Succession Planning) Professional corporate succession planning and implementation to ensure smooth transition and preservation of the business legacy.
• Private Vermögensnachfolge (Private Asset / Wealth Succession Planning) Planning and securing private asset succession to ensure continuity and preservation of wealth across generations, including inheritance and gift tax advisory.

Quantifiable outcome

• 100% client satisfaction rate

Named customers3 records

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration2 records

Feature1 record

Partnerships

One partnership is on record.

• DATEVcoreTechnology or IntegrationDATEV is the leading German accounting software provider used by the firm for digital bookkeeping, payroll accounting, and tax return preparation. The firm is certified as a DATEV Digital Accounting Firm (Digitale Kanzlei), demonstrating technological competency and integration with Germany's primary tax and accounting software infrastructure.

Scale indicators4 records

Recent moves7 records

Expansion highlights4 records

Broad incumbents

• Rödl & Partner: International German-origin tax, legal, and audit firm with strong Mittelstand SMB focus. Comparable in service breadth and customer segment, though substantially larger and with international reach.
• Ebner Stolz: Major German mid-market tax, audit, and consulting firm with significant Bavaria presence. Comparable on Steuerberatung and Mittelstand SMB services but operates at substantially larger scale with broader advisory portfolio.
• BDO AG: Top-5 German tax/audit firm serving SMBs through enterprise clients. Comparable on tax advisory and bookkeeping/payroll services but competes primarily at larger end of the SMB market with more formalized service lines.
• ETL Gruppe: Germany's largest tax consulting network (Steuerberater, Wirtschaftsprüfer, Rechtsanwälte) with hundreds of partner Kanzleien. Directly comparable as a Steuerkanzlei competitor targeting the same SMB and private-client segment, but operating at national scale with partner-ownership model.

Emerging players

• Flick Gocke Schaumburg: Boutique German tax advisory firm specializing in complex tax structuring, succession, and corporate tax. Comparable on succession planning (Unternehmensnachfolge, Private Vermögensnachfolge) capabilities that Lettl-Junker also markets, though operating at the high end of the market.
• Steuerberater.de / StbKammer: Digital-first tax advisory platforms and online Kanzleien targeting German SMBs. Comparable as a structural competitor threatening the local-brick-and-mortar Kanzlei model through lower-cost digital delivery of bookkeeping and tax filing services.

Direct peers

• Peters, Schönberger & Partner: Munich-based mid-sized Steuerberatungsgesellschaft serving SMBs and private clients with tax, accounting, and consulting. Directly comparable as a Bavarian regional competitor with similar full-service SMB positioning and Mittelstand client base.
• HLB Schumacher Jasper: Mid-sized German Steuerberatungsgesellschaft serving SMBs and private clients with full tax, accounting, and advisory services. Comparable in service scope (digital bookkeeping, payroll, Jahresabschluss, succession) and target customer segments.
• Lohnsteuerhilfe Bayern: Bavaria-based tax advisory and Lohnsteuerhilfeverein serving private individuals and SMBs. Directly comparable regional competitor operating in the same Unterhaching/Munich catchment with similar private-client and small-business tax focus.

Others

• DATEV eG: Germany's dominant tax/accounting software cooperative and existing technology partner of Lettl-Junker. Included as an OTHERS peer because while not a competing Kanzlei, it shapes the competitive landscape (Digitalkanzlei certification) and enables/democratizes the firm's digital service delivery.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks5 records

Key highlights5 records

Customer concentration

• LinkedInlinkedin.com/company/lettl-junker-steuerkanzlei

Revenue estimate

Valuation estimate

Number of profiles

Profiles3 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 Lettl, Junker Steuerkanzlei