Tax Advisory

Expert UK Tax Law Advice for Individuals and Businesses

The UK tax system is one of the world’s most complex. Our specialist tax advisory team provides bespoke advice and representation to individuals, entrepreneurs, investors, and businesses navigating domestic and international tax matters. We ensure compliance and tax efficiency at every step. Contact us today: 0203 909 8399 | Book a Consultation

What Is Tax Advisory?

Tax advisory encompasses strategic planning, compliance support, and risk management across personal and corporate taxation. With frequent HMRC reforms and increasing scrutiny, proper legal advice prevents costly mistakes, unexpected liabilities, and missed opportunities. Our proactive approach delivers practical solutions tailored to your specific tax profile.

When Do You Need Tax Advisory Support?

You need our expertise when:

Managing UK tax obligations as a non-resident
Planning corporate tax strategies
Claiming capital allowances
Dealing with cross-border taxation
Facing HMRC investigations
Restructuring business operations

Our Tax Advisory Services

Personal Tax Planning

UK resident tax optimization
Non-domicile tax strategies
Capital gains planning
Inheritance tax mitigation
Income tax efficiency
Wealth protection structures

Business Tax Solutions

Corporate structure optimization
Cross-border tax planning
M&A tax due diligence
VAT and indirect taxes
Employment tax compliance
R&D tax relief claims

International Tax Issues

Double taxation relief
Treaty benefit claims
Transfer pricing compliance
Offshore structure planning
Foreign income reporting
Exit and entry planning

Client Categories We Serve

Individual Clients

High net-worth individuals
Non-resident landlords
International executives
Property investors
Entrepreneurs
Retirees with overseas assets

Business Clients

Small and medium enterprises
Multinational corporations
Property developers
Investment funds
Professional practices
Cross-border businesses

Professional Advisors

Accountants requiring legal support
Financial planners
Offshore advisers
Wealth managers
Corporate finance teams

Risk Management and Compliance

HMRC Compliance

Tax return preparation
Investigation support
Voluntary disclosure programs
Penalty mitigation
Settlement negotiations

Tax Risk Prevention

Compliance health checks
Documentation reviews
Process improvements
Training and guidance
Regular updates on law changes

Why Choose Connaught Law

Specialist expertise in UK tax legislation
Holistic approach with full advisor coordination
Proactive risk management strategies
International reach and cross-border capabilities
Direct access to experienced tax solicitors

Our Integrated Approach

Coordination with accountants
Liaison with offshore advisers
Collaboration with financial planners
Full-service legal support
Long-term relationship focus

Transparent Service Delivery

Clear fee structures
Tailored strategies
Regular progress updates
Plain English explanations
Practical, actionable advice

Next Steps

Navigate the complex UK tax system with confidence. Our expert tax advisory team delivers smart, informed, and strategic solutions tailored to your unique situation. Whether you’re managing personal wealth or running a business, we ensure your tax position is optimized and compliant. Call 0203 909 8399 or Book Online for a free initial consultation.

Non-Resident Taxation

Expert tax advice for non-UK domiciled and non-resident individuals. We navigate complex international tax issues including offshore structures, domicile status, and the remittance basis for optimal tax planning.

Non-Resident Taxation

International tax planning for non-UK residents and non-domiciled individuals requires specialized expertise to navigate the complex UK tax system. We provide comprehensive advice on overseas income and capital, offshore structures, and cross-border tax implications for individuals with international connections.

Domicile and Residence Status

Critical determinations include:

UK domicile status assessment
Residence testing for individuals
Corporate tax residence
Trust residence determination
Deemed domicile rules
Statutory residence test application

UK Tax Planning for Non-Domiciled Individuals

Remittance Basis: Optimizing the remittance basis regime for foreign income and gains
Income Tax Planning: Structuring overseas income to minimize UK tax exposure
Capital Gains Tax: Managing foreign asset disposals and rebasing elections
Annual Tax Charges: Planning for the remittance basis charge after long-term residence
Clean Capital Strategies: Segregating funds for tax-efficient UK remittances

Offshore Trust Structures

Comprehensive trust planning:

Establishing new offshore trusts
Trust beneficiary taxation
Capital distributions planning
Trustee residence changes
Protected trust elections
Trust restructuring and migrations

Corporate Structures

International company planning:

Offshore company formations
UK property holding structures
ATED (Annual Tax on Enveloped Dwellings)
Capital gains tax on UK property
Corporation tax planning
Liquidation and restructuring

Pre-Arrival Planning

For individuals moving to the UK:

Tax residence planning
Asset restructuring advice
Employment tax considerations
Pension transfer options
Investment portfolio review
Family wealth structures

Departure Planning

For those leaving the UK:

Exit tax implications
Temporary non-residence rules
Split-year treatment
Asset disposal timing
Pension considerations
Future UK connections

Inheritance Tax Planning

Domicile impact on IHT
Excluded property trusts
UK property IHT charges
Business property relief
Pre-owned asset planning
Cross-border estates

Double Taxation Relief

Managing international tax exposure:

Treaty claim procedures
Foreign tax credit relief
Mutual agreement procedures
Hybrid mismatch rules
Tie-breaker provisions
Certificate of residence

UK Family Home

Special considerations for:

Principal private residence relief
Non-resident CGT charges
SDLT surcharges
Trust ownership structures
Occupation by family members
Future planning options

Corporate Taxation

Comprehensive corporate tax advisory for groups and SMEs. Our expert team optimizes tax strategies, ensures compliance, and manages effective tax rates through personalized solutions across all business sectors.

Corporate Taxation

Our corporate tax experts provide comprehensive advisory services for large groups and SMEs, focusing on tax burden control and effective rate optimization. We deliver personalized strategies encompassing tax management, compliance, and strategic planning to enhance your company’s tax position.

Tax Strategy Development

Strategic planning services include:

Effective tax rate optimization
Multi-jurisdictional tax planning
Group structure reviews
Tax-efficient financing
Transfer pricing strategies
Exit planning optimization

Tax Function Enhancement

Department Structuring: Reorganizing tax departments for optimal efficiency and compliance
Skills Assessment: Evaluating team capabilities and identifying development needs
Process Improvement: Streamlining procedures and implementing robust controls
Technology Implementation: Tax modelling systems integrated with financial reporting
Performance Benchmarking: Compensation reviews and industry comparisons

Tax Accounting Services

Technical accounting support covering:

Income tax accounting advice
Tax provision calculations
Uncertain tax position analysis
Deferred tax documentation
FIN 48/FAS 109 compliance
Tax note preparation

Tax Compliance Management

Corporate Tax Returns: Preparation and filing of CT600 returns and supplements
International Compliance: Coordinating global tax filing obligations
Indirect Taxes: VAT returns, customs duties, and digital services taxes
Local Tax Obligations: Business rates, stamp duties, and regional levies
Social Accounting: Payroll taxes and national insurance contributions

Tax Audit Support

Managing tax authority inquiries:

HMRC enquiry management
Tax audit defense
Settlement negotiations
Advanced pricing agreements
Voluntary disclosure programs
Penalty mitigation strategies

International Tax Compliance

Cross-border obligations including:

Country-by-Country Reporting (CbCR)
Transfer pricing documentation
BEPS compliance measures
Thin capitalization rules
Controlled foreign company rules
Hybrid mismatch regulations

Tax Integration Services

Post-merger integration
Tax loss utilization
Group relief planning
Consolidated filing strategies
Reorganization planning
Tax attribute optimization

Outsourced Tax Functions

Full-service options including:

Complete tax provision preparation
Ongoing compliance management
Tax calendar maintenance
Authority correspondence
Technical research support
Training and knowledge transfer

Cash Tax Management

Optimizing cash flow through:

Payment scheduling strategies
Advance payment planning
Refund maximization
Interest and penalty avoidance
Working capital optimization
Tax-efficient distributions

Capital Allowances

Maximize tax relief through capital allowances on business assets and property. Our experienced team identifies qualifying expenditure and ensures you claim all available allowances on machinery, equipment, and building improvements.

Capital Allowances

Capital allowances enable businesses to deduct qualifying capital expenditure from taxable profits, providing valuable tax relief on asset purchases and property improvements. Our specialist team has extensive experience identifying and maximizing these claims across all business sectors.

What Qualifies for Capital Allowances

Eligible expenditure includes:

Plant and machinery purchases
Building fixtures and fittings
Integral features of buildings
Equipment and tools
Computer hardware and software
Commercial vehicles

Building Improvements and Renovations

Integral Features: Electrical systems, cold water systems, heating, ventilation, lifts, and escalators
General Plant: Security systems, fire alarms, decorative assets, and moveable partitions
Special Rate Items: Thermal insulation, solar panels, and long-life assets
Structures and Buildings: New non-residential structures and renovations
Research and Development: Qualifying R&D expenditure and laboratory equipment

Who Can Claim

Capital allowances available to:

Limited companies
Sole traders
Trading partnerships
Commercial landlords
Residential landlords (certain items)
Employees (in specific circumstances)

Types of Allowances

Annual Investment Allowance: 100% first-year relief up to current limits
First Year Allowances: Enhanced relief for energy-efficient equipment
Writing Down Allowances: Standard rates of 18% (main pool) or 6% (special rate)
Structures and Buildings: 3% straight-line relief over 33⅓ years
Super-Deduction: 130% relief on qualifying plant and machinery (when applicable)

Property Transactions

Maximizing claims through:

Purchase price apportionment
Section 198 elections
Capital allowances reviews
Fixtures valuations
Pooling requirements
Transfer negotiations

Our Capital Allowances Process

Initial property assessment
Site surveys and inspections
Expenditure analysis
Detailed cost segregation
HMRC-compliant reporting
Claim submission support

Commercial Buildings

Opportunities in various sectors:

Office developments
Retail premises
Industrial facilities
Hotels and leisure
Healthcare buildings
Educational facilities

Residential Property Claims

Allowances available for:

Furnished holiday lettings
Student accommodation
Care homes
Serviced apartments
Build-to-rent schemes
Mixed-use developments

Value-Adding Services

Retrospective claims (up to 4 years)
Unclaimed allowances recovery
Disposal planning
Due diligence support
Embedded allowances identification
Energy efficiency planning

Fee Structure

Our transparent approach includes:

Free initial appraisals
Written fee agreements
Success-based options
Fixed-fee arrangements
No hidden charges
Clear engagement terms

Tax Advisory

Expert UK Tax Law Advice for Individuals and Businesses

What Is Tax Advisory?

When Do You Need Tax Advisory Support?

Our Tax Advisory Services

Personal Tax Planning

Business Tax Solutions

International Tax Issues

Client Categories We Serve

Individual Clients

Business Clients

Professional Advisors

Risk Management and Compliance

HMRC Compliance

Tax Risk Prevention

Why Choose Connaught Law

Our Integrated Approach

Transparent Service Delivery

Next Steps

TAX Advisory SERVICES

Non-Resident Taxation

Domicile and Residence Status

UK Tax Planning for Non-Domiciled Individuals

Offshore Trust Structures

Corporate Structures

Pre-Arrival Planning

Departure Planning

Inheritance Tax Planning

Double Taxation Relief

UK Family Home

Corporate Taxation

Tax Strategy Development

Tax Function Enhancement

Tax Accounting Services

Tax Compliance Management

Tax Audit Support

International Tax Compliance

Tax Integration Services

Outsourced Tax Functions

Cash Tax Management

Capital Allowances

What Qualifies for Capital Allowances

Building Improvements and Renovations

Who Can Claim

Types of Allowances

Property Transactions

Our Capital Allowances Process

Commercial Buildings

Residential Property Claims

Value-Adding Services

Fee Structure