Auditing
with a Business Perspective

As auditors, we operate in various roles for our clients. In addition to the core financial statement audit, we see ourselves as business advisors, appraisers, moderators between companies and shareholders, or the management’s „second opinion.“ With expertise and foresight, we create trust, transparency, and operational added value.

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Sustainable Value Creation through Solution-Oriented Auditing and Consulting

Our auditing services offer more than just compliance with legal requirements—we create clarity and security for your business decisions with our comprehensive expertise. For this reason, we have been able to support our clients from medium-sized family businesses, corporations, financial investors, family offices, and foundations in both auditing and advisory roles for years and decades. From annual financial statement audits, group audits, and special audits to business valuations and accounting-related consulting, we accompany you every step of the way. Thanks to our expertise in complex auditing and consulting matters, we combine precise analyses with forward-looking recommendations that sustainably secure your success.

Your Special Advantage through Our „One-Stop-Shop Setup“:

As a multidisciplinary consulting firm, you benefit from a broad range of services within our Audit Service Line, including accounting, tax, legal, business, and IT, combined with our entrepreneurial know-how. However, in auditing, independence and neutrality are our top priorities. Our auditors operate completely independently from other consulting teams—ensuring that all legal and professional standards are always met. With this clear separation, we guarantee an objective audit and trustworthy results. We leverage the latest technologies in relation to your accounting and our audit procedures.

Annual Financial Statement Audits

Our annual financial statement audits provide you with reliable transparency and security—from legal requirements and voluntary audits to specialized group and special audits. These include:

  • Statutory annual financial statement audits
  • Voluntary annual financial statement audits
  • Group audits
  • Other special audits related to financial reporting
  • ESG reporting audits

Special Audits

Special audits at REDONIS represent specialized audit services that go beyond the traditional annual financial statement audit. These include:

  • Audit of foundations
  • Audit of non-profit organizations
  • Audit according to the Real Estate Agent and Property Developer Ordinance (MaBV)
  • Audits according to the Asset Investment Act
  • Evaluation and preparation of business plans for public funding
  • Evaluation and preparation of financing documents and bank reports
  • Special audits for corporate law occasions according to the German Stock Corporation Act, GmbH Act, or Transformation Act
  • Special audits for tax purposes (including the applicability of exceptions to the interest barrier in § 4h EStG and § 8a KStG)
  • Special audits for fraud and embezzlement

Accounting-Related Consulting

Our accounting-related consulting supports companies in all matters related to financial reporting, balance sheet optimization, and group consolidation. This includes fulfilling disclosure obligations, conducting Purchase Price Allocations, and applying IFRS standards. Additionally, we participate in group internal reporting, ensuring transparent and compliant financial reporting. Our services at a glance:

  • Financial Reporting Consulting
  • Balance Sheet Optimization
  • Group Consolidation
  • Disclosure Obligations
  • Purchase Price Allocation
  • Transaction Accounting
  • IFRS
  • Participation in Group Internal Reporting
  • ESG Reporting
  • IT Audit
  • Alternative Investments and Funds (including AIF)

Business Valuations

We offer precise business valuations for a variety of purposes—from financial evaluations to the valuation of company shares in family and corporate law occasions, such as inheritance disputes. Using modern valuation methods, we create a reliable foundation for financial and strategic decisions. Our services include:

  • Business valuations according to IDW S1
  • Valuation of business and company shares for special cases in family law and inheritance law as well as in shareholder disputes according to IDW S13
  • Valuation of intangible assets
  • Valuation of real estate
  • Income Approach
  • Discounted Cash Flow (DCF) Method
  • Purchase Price Allocation in corporate transactions
  • Tax valuations according to the Valuation Act (BewG)
  • Contract consulting and preparation of business-related contract annexes
  • Consulting on financing rounds and capital increases for companies in the Growth, Seed, and Start-Up sectors
  • Value Sustainability Test according to IDW RS HFA 10 and Goodwill Impairment Test according to IAS 36

Corporate Transactions | M&A

We comprehensively support companies in transactions and M&A processes—from preparation and due diligence to negotiation and implementation. With our expertise in financial and tax matters, as well as in deal structuring and financing, we create optimal conditions for successful closings. Our services include:

  • Finance Due Diligence
  • Tax Due Diligence
  • ESG Due Diligence
  • Vendor Due Diligence
  • Consulting on W&I Insurance
  • Leading the transaction process as lead negotiator
  • Development of financial exit scenarios
  • Prospect and buyer search
  • Target search
  • Contract consulting for share deals and asset deals
  • Financial advisory and evaluation of financing structures
  • Tax benefit allocation in asset deals
  • Design of transaction structure (sell-side, buy-side)
  • Comfort letters for purchase price negotiations through independent business valuations
  • Valuations for management participation programs (VSOP, ESOP, hurdle shares, etc.)

Expert Witness Services

Our auditing services provide detailed expert assessments to support corporate law disputes, legal proceedings, and economic audits. Our services include:

  • Arbitration expert in shareholder disputes
  • Economic expert in legal proceedings
  • Business valuation experts for Chambers of Industry and Commerce as well as Auditing Chambers
  • Business valuation reports for capital increases and restructurings
  • Other expert services on economic matters

Business Planning

We offer business planning of all levels of complexity that meet both legal frameworks and business objectives. They serve our clients as a solid foundation for decision-making. Our activities at a glance:

  • Integrated business planning including balance sheet, profit and loss statement (P&L), and liquidity planning
  • Participation in client-internal budgeting and forecasting
  • Depreciation-aligned financial advisory
  • Participation in client-internal growth plans with business plans and exit scenarios
  • Restructuring advisory for going concern and business continuations

Compliance Management System (CMS)

In addition to our number-oriented auditing and consulting services, we also enhance the efficiency of your processes and business orientation, prevent damage events, and reduce effective manager liability through our consulting approaches in the areas of Corporate Governance and Compliance Management Systems. Our activities at a glance:

  • Establishment of a Risk Management System (IKS)
  • Implementation of controlling systems
  • Consulting on Corporate Governance topics
  • Establishment of a Compliance Management System in various parts of the company
  • Consulting on ESG reporting obligations according to the CSRD
  • ESG Due Diligence and IT Audit
  • Support of internal audit in individual projects or fraud investigations
REDONIS Wirtschaftsprüfung Bayern: Wirtschaftsprüfer München, Deggendorf und Regen

Industries that particularly trust us

REDONIS is there for companies and entrepreneurs in all sectors. We have gained a great deal of experience and trust in the healthcare, industrial and technology, hotel and catering and retail sectors.

Industries

Doctors and other health professionals

For more than 20 years, we have specialized in providing tax and business advice to doctors, dentists, dental laboratories and pharmacies. With extensive expertise – proven by numerous specialist consultant training courses completed by our employees – in the field of human and dental medicine and a strong network of experts, REDONIS supports administrative tasks, optimizes processes and offers specialized industry evaluations or also prepares valuation reports. The focus is on supporting investor deals as well as on the optimal legal form or support in the step into an MVZ. The aim is to enable the freelancer to run a practice without worries, to actively plan and optimize the tax burden, while being able to fully concentrate on their patients. Thanks to this high degree of specialization and the use of redundantly free, digital structures, we support clients from all over Germany.

Industry and technology/IT

Innovative companies in industry and technology/IT benefit from advice that understands their specific challenges. Whether you are a start-up or a market leader, a software developer, platform business or mechanical engineer, we are always at your side, even on the global stage. We find tailored solutions for your corporate strategy that secure your business activities in economic, tax and legal terms. Whether corporate financing, international taxation, corporate succession or restructuring, together we create a stable basis for your sustainable and successful future.

Hotel and restaurant industry

We understand the hospitality and hotel industry – and especially the people behind it. With our deep insight into the industry, we offer you much more than traditional tax advice: whether it’s creating feasibility studies for implementing your investment plans, optimizing your business assessments or digitizing your processes, we provide you with the basis for success and growth. We are also at your side when major decisions need to be made – be it restructuring, strategic discussions with banks or arranging your company succession. Our goal: We create solutions that not only convince today, but also secure your future.

Trade and crafts

The dynamic developments in trade and commerce constantly present companies with new challenges – from changing consumer habits and VAT requirements to narrow margins that require precise controlling. With practical advice, comprehensible evaluations and forward-looking tax planning, we create the basis for you to achieve your business goals reliably. Whether you are setting up, expanding or taking over a business, we will support you in every phase with customized solutions.

Your one-stop shop for tax, legal and business advice

REDONIS offers you tax advice, legal advice, management consulting and M&A advice from a single source – a range of services that is otherwise only available from large law and tax firms.

We have designed the consulting portfolio specifically for medium-sized companies and family businesses. The law and tax firm has a particular focus on the healthcare, industry and technology, hotel and catering, and trade sectors.

Services

Tax advice

With a clear view of your individual goals, we turn tax obligations into opportunities and create the basis for your long-term success.

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Audit

With our seal, we guarantee the correctness of your accounting to banks, business partners and shareholders.

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Legal advice

Whether you need help with a contract or legal representation in a key legal matter, we will always stand you in good stead.

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Management consulting

We provide fresh perspectives and practical solutions for important challenges that your company has to face in the course of its existence in all phases.

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M&A advice

We lay the foundation for successful corporate transactions with you and do not leave your side until the closing.

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Check Out Our Services – We Would Be Delighted

Let us evaluate how we can help you move forward – neutrally, independently, and with a clear focus on your challenges. Choose one of our many contact options, and we are ready for you immediately!

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