Wolters Kluwer provides future-ready tax, accounting, audit, and firm management solutions built on deep domain expertise, trusted content, and advanced technology. We support professionals in firms, government agencies, and businesses of all sizes—helping them stay compliant, streamline workflows, and unlock actionable insights.

With AI-powered tools and integrated cloud solutions, we enable our customers to adapt with confidence and lead the profession forward in a rapidly changing world.

Customers

Include accounting firms, corporate finance, tax and auditing departments, government agencies, corporations, libraries, and universities.

Portfolio

CCH, CCH Axcess, CCH iFirm, CCH AnswerConnect, A3 Software, ADDISON, ATX, Basecone, Capego, CCH ProSystem fx, CCH iKnowConnect, CCH Integrator, Clearfacts, Codabox, Genya, TaxWise and Twinfield.

Featured solutions - Tax & Accounting

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CCH Axcess

The accounting profession’s first modular, cloud-based tax preparation, compliance and workflow management solution, designed to make the industry more efficient and profitable.
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CCH AnswerConnect

A research platform backed by over 100 years of expertise and uniquely designed to deliver comprehensive, technical information in an easy-to-use format. Reduce research time and improve accuracy.
Explore CCH AnswerConnect

Taxwise

Industry leading professional tax preparation software. Prepare and file more U.S. tax returns in less time, including a return retrieval feature, mobile app, refund estimator, and more.
Explore Taxwise

CCH ProSystem fx

Integrated tax, accounting, audit, and workflow software tools in one award-winning solution. Maximize productivity and profits with integrated tax and accounting tools.
Explore CCH ProSystem fx

Awards & recognition - Tax & Accounting

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  • News
    Steuern und Buchhaltung
    April 02, 2026

    Wolters Kluwer auch 2026 wieder als DocuWare Customer Service Champion ausgezeichnet

    Wolters Kluwer Tax & Accounting Deutschland hat die Auszeichnung „Customer Service Champion 2026“ von DocuWare erhalten.
    Mehr erfahren
  • Artikel
    Steuern und Buchhaltung
    März 17, 2026

    Vom Onboarding bis zum Dokumentenupload: Wie der Arbeitnehmer Self-Service in ADDISON Mitarbeitenden ermöglicht, zahlreiche Aufgaben selbst online zu erledigen

    Mitarbeitende erledigen Lohn‑ und HR‑Aufgaben selbst digital: vom Onboarding bis zum Dokumentenupload. Der ADDISON Arbeitnehmer Self‑Service entlastet Unternehmen.
    Mehr erfahren
  • Artikel
    Steuern und Buchhaltung
    März 10, 2026

    Warum wird die digitale Personalakte ab 2027 faktisch notwendig?

    Ab 2027 wird die euBP digital. Warum mittelständische Unternehmen jetzt handeln sollten und wie die digitale Personalakte von ADDISON entlastet.
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  • Artikel
    Steuern und Buchhaltung
    Februar 20, 2026

    Vom Haftungsrisiko zum Profit-Center: Die Verfahrensdokumentation im Praxistest

    Erfahren Sie, wie eine mittelständische Kanzlei 300 Mandanten an nur einem Tag rechtssicher belehrt hat und einen Prozess etablierte, bei dem Mandanten ihre Verfahrensdokumentation eigenständig erstellen.
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Management - Tax & Accounting

Jason Marx - Wolters Kluwer
Jason Marx
CEO, Wolters Kluwer Tax & Accounting
Jason Marx is the CEO of Wolters Kluwer Tax & Accounting, a leading global provider of software, integrated workflow solutions, and information for tax, accounting, audit, and compliance professionals.
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Bas Kniphorst
Bas Kniphorst
EVP & Managing Director of Wolters Kluwer Tax & Accounting Europe
Bas Kniphorst is EVP & Managing Director of Wolters Kluwer Tax & Accounting Europe, a leading global provider of information, software, and integrated workflow solutions for tax, accounting, and audit professionals. In this role, Bas is responsible for the strategy, direction and results of the TAA-division in Europe.
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Karen Von Tschirschky Headshot
Karen von Tschirschky
EVP Finance and CFO of Wolters Kluwer Tax & Accounting
Karen von Tschirschky is EVP Finance and CFO of Wolters Kluwer Tax & Accounting Division.  She leads the financial strategy and direction of the division globally with expertise in operational finance, partnering with senior executives to drive complex decision making and improved results. 
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Megan Mulia
Megan Mulia
Managing Director, Wolters Kluwer Tax & Accounting Asia Pacific
Megan is the Managing Director of Wolters Kluwer Tax & Accounting Asia Pacific. Megan leads a regional team that delivers industry-leading cloud software and information solutions to a broad customer base spanning corporate tax, accounting, and legal segments.
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Cathy Rowe
Senior Vice President and Segment Leader, US Professional Market, Wolters Kluwer Tax & Accounting North America
Cathy Rowe is Senior Vice President and Segment Leader, US Professional Market of Wolters Kluwer Tax & Accounting North America. She leads the vision and strategy for the US Professional Tax & Accounting business, with a focus on delivering innovative, cloud-based solutions that increase customers’ productivity and profitability.
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Joel Morris Bio Headshot
Joel Morris
Vice President and Segment Leader, Research & Advisory
Joel Morris is the Vice President and Segment Leader of the Research & Advisory segment within Wolters Kluwer Tax & Accounting. In this role, Joel is responsible for leading the strategic transformation of the division’s digital content business in the U.S. and Canada further accelerating the AI-driven, integrated Research and Advisory software offering. Joel will report to Jason Marx, CEO of Wolters Kluwer Tax and Accounting.
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Rocco Impreveduto Headshot
Rocco Impreveduto
Vice President & Segment Leader, TAA Performance Wolters Kluwer Tax & Accounting
Rocco Impreveduto leads the TAA Performance segment at Wolters Kluwer, overseeing strategic direction, financial performance, and market expansion across the U.S. tax preparation and Canadian software portfolios.
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