SAIL Business Solutions

What SAIL Business Solutions does

SAIL International (operating as SAIL Business Solutions) is a professional tax and commercial advisory firm founded in 2002 by Jonathan Aitken, headquartered at 16 The Mall, Surbiton, United Kingdom, with a regional office in Johannesburg, South Africa. The firm serves both individuals and small-to-medium businesses with cross-border tax and compliance needs, organising its work into two customer segments: companies (global mobility, corporate tax planning, cross-border matters, corporate structuring, R&D tax credits, accounting/VAT/tax administration, and an international tax desk) and individuals (tax residency, global tax solutions, inheritance and succession planning, tax emigration, and individual tax planning).

Deliveries are produced by a team of ICAEW, CIMA and ACCA-qualified consultants with cross-jurisdictional expertise spanning UK and South African tax regimes. The underlying technology stack is conventional professional-services tooling rather than a proprietary platform: the firm integrates with third-party accounting software (Xero, FreeAgent) and FX/banking partners (Currencies-Direct, Standard Bank), but no application, API, or proprietary AI system is disclosed.

Revenue is generated through fee-for-service professional advisory engagements delivered under a consultative sales motion that begins with free 15-minute introductory calls; service pricing is quote-based and not publicly disclosed. The firm is privately held, has no disclosed funding rounds, no parent company, and operates a content-led marketing approach (blog, news articles, social media on Facebook/LinkedIn/Instagram) to drive top-of-funnel demand, supplemented by a 12-partner referral ecosystem spanning wealth management, legal, FX, banking and accounting software categories.

Name

SAIL Business Solutions

Legal name

SAIL International

Website

https://sailsolutions.co.uk

Company type

Private

Founded year

2002

Operating status

Operating

Headcount range

11–50 employees

Short description

SAIL International is a UK- and South Africa-based professional tax and commercial advisory firm, founded in 2002, serving individuals and small businesses with cross-border tax, compliance, inheritance and corporate structuring services delivered by ICAEW, CIMA and ACCA-qualified consultants.

Ownership category

akta.pro rank

Headquarters

HQ city

London

HQ country

United Kingdom

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B and B2C

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales

Revenue model

1. Professional Advisory Services: Revenue is generated through professional tax and commercial advisory consulting services for both individuals and companies, including corporate tax planning, global mobility, cross-border matters, inheritance planning, and research & development tax services.

Pricing tiers

Go-to-market motion1 record

Distribution channels2 records

Marketing channels4 records

Core offering

SAIL Business Solutions (also known as SAIL International) is a professional tax and commercial advisory firm providing cross-border tax planning, corporate structuring, R&D tax, accounting, VAT, and global mobility services to corporate clients, alongside tax residency, global tax, inheritance and succession planning, tax emigration, and individual tax planning for private clients. The firm operates from London/Surbiton (UK) and Johannesburg (South Africa) and serves clients with cross-border tax matters between the UK and South Africa and other jurisdictions.

Product overview

SAIL International is a professional tax and commercial advisory firm offering a unified suite of advisory services to both companies and individuals. The company services are organized into two main segments: Corporate Services (Global Mobility, Corporate Tax Planning, Cross-Border Matters, Corporate Structuring, Research & Development, Admin: Accounting/VAT/Tax, and International Taxdesk) and Individual Services (Tax Residency, Global Tax Solutions for Individuals, Inheritance & Succession Planning, Tax Emigration, and Individual Tax Planning). These services are delivered by qualified consultants and focus on international tax compliance, planning, and advisory.

Differentiator

Problem solved

Functional benefit

Products and services

• Global Mobility Cross-border tax advisory for companies managing internationally mobile employees, including tax-efficient structuring of assignments and related compliance. Targeted at corporate clients with internationally mobile workforces.
• Corporate Tax Planning Strategic tax planning services for companies operating across the UK, South Africa, and other jurisdictions, covering tax-efficient structuring and ongoing advisory.
• Cross-Border Matters Advisory on cross-border tax issues for companies, including cross-jurisdictional structuring, treaty relief, and tax exposure management between the UK, South Africa, and other jurisdictions.
• Corporate Structuring Advisory on optimal corporate structures for cross-border operations, including holding company design and reorganization for tax efficiency.
• R&D Tax Services R&D tax credit and incentive advisory for companies undertaking qualifying research and development activities, including identification of qualifying expenditure and claim preparation.
• Admin (Accounting, VAT, Tax) Outsourced accounting, VAT, and tax compliance administration for corporate clients requiring back-office financial administration.
• International Taxdesk Subscription-style tax query and advisory desk for corporate clients needing ongoing access to international tax expertise on cross-border matters.
• Tax Residency Advisory Advisory on individual tax residency status, including determining and optimizing residency positioning across jurisdictions.
• Global Tax Solutions for Individuals Comprehensive cross-border tax advisory for individuals with multi-jurisdictional tax exposure, covering UK, South Africa, and other jurisdictions.
• Inheritance & Succession Planning Estate and succession tax planning for individuals with cross-border holdings, covering inheritance tax and global wealth transfer structuring.
• Tax Emigration Tax planning and advisory for individuals emigrating tax-residency from the UK or South Africa, including pre-departure structuring and cessation of tax exposure.
• Individual Tax Planning Bespoke personal tax planning for individuals, covering income tax, capital gains, and cross-border structuring advice.

Quantifiable outcome

• Potential tax savings of thousands of pounds through company tax optimization

Named customers8 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

Partnerships

Eight partnerships are on record, tiered minor.

• WealthTrekminorStrategic or Co-development PartnerWealth management partner collaborating on comprehensive financial planning solutions.
• InterlifeminorStrategic or Co-development PartnerLife insurance and financial services partner for integrated wealth and protection solutions.
• Property-Lifestyle-NetworkminorChannel Partner/ Reseller/ DistributorProperty and lifestyle network channel partner for real estate-related financial services.
• FinLawminorStrategic or Co-development PartnerFinancial law specialist partner providing legal expertise for complex financial matters.
• IncompassminorStrategic or Co-development PartnerFinancial services partner offering comprehensive financial planning solutions.
• CarrickminorStrategic or Co-development PartnerWealth management partner specializing in investment and portfolio management.
• Snyman-Leaker-AttorneysminorImplementation/ SI/ Consulting PartnerSouth African law firm partner providing legal expertise for local compliance and regulatory matters.
• Hampshire-GroupminorStrategic or Co-development PartnerFinancial services group partner offering integrated wealth management solutions.

Scale indicators2 records

Recent moves5 records

Expansion highlights4 records

Market position

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• Xx.com/SAIL_Solutions

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

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 SAIL Business Solutions