Tolley solutions for your in-house tax team

Trusted tax solutions to reduce risk, save time, and drive strategic value
Get My Quote

Market-leading solutions for your tax operations

In-house tax teams face relentless pressure ‐ juggling compliance, risk management, cost control, and growing cross-functional demands, often across multiple jurisdictions.
Tolley’s comprehensive portfolio of tax solutions is purpose-built to meet these challenges ‐ helping you minimise risk, improve efficiency, and deliver greater strategic impact across your business.

Reduce risk

Instantly access authoritative, always-current tax information and practical guidance to eliminate costly compliance errors and reduce audit risk.

Boost efficiency

Transform routine compliance and advisory tasks into efficient workflows – freeing your team's capacity for strategic, value-driven work.

Drive strategic value

Equip your team to handle complex tax challenges internally, significantly reducing external adviser costs while enhancing your strategic contribution.

Develop and empower your team

Leverage expert guidance, CPD resources, interactive tools, and intuitive workflows to elevate your team's expertise and nurture in-house talent.

One powerful platform to transform your in-house tax team

Tolley+™ brings together the UK’s most comprehensive tax legislation, case law, expert commentary, practical guidance and AI-guided workflows,
all in one intuitive ecosystem.

Get trusted answers faster, simplify complex tax processes, and empower your team to deliver strategic, high-value advice with
greater consistency and confidence.

Supercharge every step of your tax workflow with Tolley+™ with Protégé™

Tolley+ with Protégé (formerly Tolley+ AI™) helps your in-house tax team move from research to delivery through structured AI-powered workflows. Instantly answer complex queries, draft stakeholder communications faster, summarise detailed tax material clearly, and securely analyse internal documents, all grounded in trusted Tolley content. Reduce manual effort, improve consistency, and help your team focus on higher-value strategic work.

Learn More

Find trusted, authoritative answers with Tolley+™ Research

Tolley+ Research gives your team instant access to the UK's most authoritative tax content – legislation, expert commentary, HMRC guidance, and extensive case law – all in one place. With international tax coverage spanning over 100 jurisdictions, your team can confidently manage compliance, minimise risk, and deliver precise, trusted advice wherever your business operates.

Learn More

Apply tax legislation confidently with Tolley+™ Guidance

Navigate complex tax scenarios easily with practical, step-by-step guidance written by leading experts. Tolley+ Guidance offers clear explanations, actionable workflows, templates, and examples – enabling your team to accurately apply tax rules and reduce errors.

Learn More

Simplify your compliance tasks with Tolley+™ Tax Tools

Quickly handle calculations and compliance tasks with intuitive tools, calculators, and analytical resources. Tolley+ Tax Tools help you manage everyday tax challenges accurately and efficiently, reducing external costs and enhancing your team's productivity.

Learn More

In-house tax teams rate Tolley content 8.4 out of 10*
92% of in-house tax professionals recommend Tolley*

*from managed-trials survey responses

Get My Quote

Most popular tax areas

We offer expertise across a wide range of UK and international tax areas, spanning every industry including:

Corporate Tax Guidance

Corporate Tax Guidance
Employment Tax Guidance

Employment Tax Guidance
VAT Guidance

VAT Guidance
Pillar Two and GloBE

Pillar Two and GloBE
Global Mobility Employment Taxes

Global Mobility Employment Taxes
EU & Global VAT

EU & Global VAT
Year-end Tax planning

Year-End Tax Planning

Specialist solutions to simplify complex tax challenges

Empower your in-house team with Tolley’s specialist resources for VAT, global tax insights, expert analysis, and CPD. Quickly solve complex tax issues, keep current, and reduce risk across your business.

Tolley®VAT Adviser

Instantly calculate VAT, generate compliant invoices, and confidently confirm treatments for UK and cross-border transactions. Covering all VAT & GST jurisdictions, ensuring compliance and reducing errors.

Learn more

Tolley®Seminars Online

Keep your team's knowledge current with expert-led online seminars on critical tax issues. Enhance expertise, ensure CPD compliance, and access practical guidance anytime, anywhere.

Learn more

Tax Journal

Access essential UK tax updates, expert analysis, and practical insights from trusted industry specialists. Ensure compliance, reduce risk, and confidently navigate tax developments that impact your business.

Learn more

Read what our clients are saying

Trusted AI workflows. Built for real tax work.

Tolley+ with Protégé combines AI-guided workflows with trusted, expert tax content to help professionals move from initial question to completed work faster. It streamlines every step of tax work with greater consistency, confidence and control.

Get My Quoteright-arrow

Take the first step to smarter, faster tax work