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Tax Advisory Companies in Aberdeen: 32 Active Firms (2026)
Tax advisory companies in Aberdeen advise businesses and individuals on tax planning, compliance and reporting across the city region.
Buying centres tend to sit with owner-managers, finance directors and private client advisers rather than with a central procurement function. Local work is likely to be relationship-led, with recurring compliance and reporting support forming the base and transaction, succession or restructuring advice added when clients hit specific events. Corporate demand comes mainly from owner-managed and mid-market businesses; individual demand sits around personal tax, family wealth and interactions with business ownership. Engagements are usually practice-to-client retainers or scoped advisory assignments, not enterprise software-style contracts, so reputation, continuity and technical depth matter more than formal procurement theatre.
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Aberdeen has 32 actively trading tax advisory companies in this list, making the city-region cohort a small, practice-led market rather than a broad national hub. Reported employment totals 266 people, and every firm in the cohort reports some headcount, which gives a clearer view of footprint than is common in smaller professional-services lists. This leaves localised capacity: enough firms to offer choice for owner-managed businesses and private clients, but with limited depth for very large corporate panels. Activity therefore looks less like a volume market and more like a network of relationship-based practices serving recurring tax and reporting needs.
Client work sits inside the UK tax compliance perimeter, but the operating model is not governed by a dedicated sector licensing label. Professional standards, anti-money-laundering supervision, confidentiality duties and evidence trails for reliefs, residency positions and corporate structures all shape day-to-day risk. Market structure is correspondingly local and practice-led: only 1 firm reports turnover above £5M, so most providers appear to compete on continuity, specialist judgement and access to owner-managed businesses rather than on large-office coverage. For researchers, the main distinction is between general accountancy-linked advice and narrower tax-only practices.
Future movement appears likely to be incremental rather than spectacular. Demand tends to follow owner-managed company formation, succession planning, property decisions and private-client complexity, all of which favour advisers with local relationships and repeat contact. At the same time, automation in routine filing has been pushing smaller practices towards advisory work, while larger multidisciplinary firms can absorb compliance-heavy mandates when clients want breadth. Aberdeen’s cohort therefore looks more exposed to gradual consolidation and specialisation than to a wave of new scaled platforms. Scarcity at the larger end may keep acquisition interest focused on firms with durable client books and defensible technical niches.
32
Active firms
2026
1
Above £5M
reported revenue
5
Newer incorporations
since 2022
Key facts
About 3% of the trading cohort reports turnover above £5M (1 of 32 firms) — the rest sits below that revenue band.
15% of the cohort was incorporated since 2022 (5 firms), so a sizeable share is in its first few filing cycles.
Tax advisory work is usually event-led, with demand tied to transactions, succession planning, investigations and year-end reporting rather than a single annual buying cycle.
Aberdeen practices sit close to accountancy, corporate finance and legal services, so referrals and professional networks tend to shape local competition.
Firms providing tax advisory services must consider anti-money-laundering supervision, either through a professional body or direct registration with the tax authority.
Buyers commonly assess adviser qualifications, professional indemnity cover and supervisory arrangements alongside price.
Top Aberdeen Tax Advisory companies
WAMS TAX LIMITED
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
HealthyHealthy · 0% CAGR over 4y
Location
Findlay Brown Limited
Trajectory
3y · 2022–NowFinancial sub-scores
Computed from 3 filingsProvides accountancy services for businesses and individuals, including bookkeeping, payroll, corporation tax, personal tax returns, VAT and CIS reporting, contractor accounting, startup support, and…
Serves businesses, contractors, startups and individual taxpayers across the North East of Scotland, spanning a diverse client portfolio with company, payroll, VAT and personal tax needs.
Financial Health
WeakWeak · 0% CAGR over 2y
Location
WILKIE ACCOUNTANTS LTD
Trajectory
2y · 2024–NowFinancial sub-scores
Computed from 2 filingsFinancial Health
DistressedDistressed
Location
Gardner and Partners Limited
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides accountancy services including preparation of financial accounts, self‑assessment and tax returns, payroll processing, bookkeeping, and VAT services for individuals, start-ups and…
Serves individuals, small start-ups and larger companies in Aberdeen and Aberdeenshire, including business owners and employers with accounts, tax, payroll, bookkeeping and VAT requirements.
Financial Health
WeakWeak · -5% CAGR over 4y
Location
Atholl Scott Ltd
Trajectory
4y · 2023–NowFinancial sub-scores
Computed from 4 filingsProvides accountancy and tax advisory services including preparation of annual and management accounts, bookkeeping, VAT returns, payroll, and personal tax compliance and planning for sole traders,…
Sells to UK businesses of all sizes, from sole traders and partnerships to SMEs and larger companies, needing accountancy support. Also serves individual taxpayers requiring personal tax compliance,…
Financial Health
WeakWeak · -5% CAGR over 3y
Location
MILNE ACCOUNTING & BOOKKEEPING LTD
Trajectory
2y · 2024–NowFinancial Health
Insufficient historyInsufficient history
Location
Granite Accountants (Aberdeen) Limited
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
HealthyHealthy · -10% CAGR over 4y
Location
KILRENNY LIMITED
Trajectory
5y · 2020–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
DistressedDistressed
Location
BON ACCORD ACCOUNTANCY LIMITED
Trajectory
3y · 2023–NowFinancial sub-scores
Computed from 3 filingsProvides accountancy services including accounts preparation, tax return completion, bookkeeping and payroll processing. Advises businesses on financial management and supports use of accounting…
Serves businesses across a variety of sectors, alongside individuals needing self-assessment support, with a focus on clients seeking accountancy and business advice.
Financial Health
StableStable · 2% CAGR over 2y
Location
ASH ACCOUNTANCY SOLUTIONS LTD
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides accountancy services including bookkeeping, payroll processing, tax return preparation, VAT and CIS returns, year‑end accounts, management accounts, and company formation support for sole…
Serves SMEs, sole traders, partnerships, one- and two-person limited companies, individual taxpayers, and employers with staff or directors as business and personal tax clients.
Financial Health
DistressedDistressed · -5% CAGR over 3y
Location
AAB
Provides audit and assurance, accounting, tax and payroll services alongside corporate finance, restructuring and insolvency support. Offers business advisory, HR consulting, ESG reporting and…
Serves businesses across professional services, construction, energy, food and drink, healthcare, hospitality, manufacturing and TMT, plus family-owned firms, charities, education bodies, public…
Location
Stymulus LTD
Trajectory
5y · 2020–NowFinancial sub-scores
Computed from 5 filingsProvides accounting and bookkeeping services for sole traders and limited companies, including tax returns, payroll, VAT returns, annual accounts, company formation, CIS submissions, confirmation…
Sells to UK sole traders, self-employed individuals and limited companies needing accounting support, including PAYE and CIS businesses. Serves business owners seeking bookkeeping, payroll, tax…
Financial Health
WeakWeak
Location
INFINITY PARTNERSHIP LIMITED
Trajectory
4y · 2022–NowFinancial sub-scores
Computed from 4 filingsProvides accountancy and business advisory services to companies, including tax planning, R&D tax credit claims, financial reporting, outsourced accounting, and support for mergers, acquisitions and…
Serves business owners, SMEs and corporate clients, particularly organisations with R&D tax claims, corporate tax needs or deal activity. Appears B2B, targeting companies seeking ongoing financial…
Financial Health
DistressedDistressed
Location
THYME ACCOUNTANTS LIMITED
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides online accountancy, tax, and business advisory services for small businesses and contractors, including bookkeeping, limited company compliance, tax calculations, and financial reporting,…
Serves small businesses, contractors, start-ups, charities and SMEs, with sector focus on salons, barbers, coffee shops, hospitality, technology and engineering businesses seeking online accountancy…
Financial Health
DistressedDistressed
Location
FYFE MOIR & ASSOCIATES LIMITED
Trajectory
3y · 2022–NowFinancial sub-scores
Computed from 3 filingsProvides accountancy and tax advisory services to businesses and individuals, including preparation of annual accounts, tax returns, HMRC compliance, and business support such as Making Tax Digital…
Serves forward-thinking business owners and small companies, primarily in Aberdeen and Aberdeenshire, needing accountancy and tax support for company accounts, HMRC matters and business finance…
Financial Health
StableStable · -4% CAGR over 2y
Location
J M Taylor Accountants Limited
Trajectory
3y · 2023–NowFinancial sub-scores
Computed from 3 filingsProvides accountancy and taxation services to businesses and individuals, including preparation of financial accounts, bookkeeping, tax returns, and general tax planning and compliance support, with…
Serves a mix of local business owners and individuals in Aberdeen and Ellon with accountancy and tax needs.
Financial Health
StableStable · -8% CAGR over 2y
Location
FM CONSTRUCTION (GRAMPIAN) LTD
Trajectory
3y · 2023–NowFinancial sub-scores
Computed from 3 filingsProvides accountancy and tax advisory services to businesses, including preparation of annual accounts, tax compliance and reporting, support with HMRC requirements, and guidance on financial…
Serves business owners and companies needing accountancy and tax support, particularly SMEs and owner-managed businesses. Targets clients in Aberdeen and Aberdeenshire, including local service…
Financial Health
WeakWeak · 0% CAGR over 2y
Location
CMR Tax Advisory Limited
Trajectory
3y · 2023–NowFinancial sub-scores
Computed from 3 filingsFinancial Health
DistressedDistressed · 0% CAGR over 2y
Location
McKilligan Financial Limited
Trajectory
4y · 2021–NowFinancial sub-scores
Computed from 4 filingsProvides accounting and tax advisory services for farmers and rural small businesses. Prepares year‑end accounts and tax returns, offers financial forecasting and business performance reviews, and…
Serves farmers, rural family businesses and small enterprises in Aberdeenshire, Morayshire and North East Scotland, including motor trade, construction, equipment hire, forestry, property rental,…
Financial Health
StrongStrong · Growing, Hiring · 91% CAGR over 3y
Location
M Squared Accountants Ltd
Trajectory
2y · 2023–NowFinancial sub-scores
Computed from 2 filingsProvides accountancy and taxation services for businesses, including preparation of financial accounts, tax compliance and planning, cloud accounting support, and business advisory services such as…
Serves small and growing businesses, from new ventures to longstanding local organisations, whose owners want proactive accountancy support and guidance rather than an impersonal annual service.
Financial Health
StrongStrong · Growing, Hiring · 26% CAGR over 1y
Location
J D Accountancy Ltd
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
DistressedDistressed · -10% CAGR over 4y
Location
Nuvo Scotland Limited
Trajectory
5y · 2019–NowFinancial sub-scores
Computed from 5 filingsProvides accounting and financial management services for startups and small businesses, including bookkeeping, payroll processing, VAT and tax return preparation, year-end accounts, audit,…
Serves Scottish startups, small and medium-sized businesses, limited companies and sole traders, especially in Aberdeen, Aberdeenshire, the Highlands and wider UK.
Financial Health
StableStable · -5% CAGR over 5y
Location
GOLDWELLS PROPERTY LTD.
Trajectory
3y · 2022–NowFinancial sub-scores
Computed from 3 filingsProvides accounting and business advisory services including bookkeeping, management accounts, payroll processing, VAT returns, and tax compliance and planning. Supports start-ups, contractors and…
Serves Scottish businesses, start-ups, contractors, freelancers and sole traders, plus individuals needing personal tax support; clients range from small owner-managed firms to companies seeking…
Financial Health
HealthyHealthy · 0% CAGR over 2y
Location
Fairclough Accountancy Services Limited
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
StableStable · 0% CAGR over 4y
Location
Certax Accounting Aberdeen Limited
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
StrongStrong · Hiring · 7% CAGR over 4y
Location
Elstone Accountancy & Business Services Ltd
Trajectory
4y · 2023–NowFinancial sub-scores
Computed from 4 filingsFinancial Health
StrongStrong · Hiring · 34% CAGR over 2y
Location
Raymond Christie CTA Limited
Trajectory
5y · 2020–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
HealthyHealthy · 0% CAGR over 4y
Location
ISG CORPORATE CONSULTING LIMITED
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
StableStable · -71% CAGR over 4y
Location
Pertinent Payroll Solutions Limited
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
WeakWeak · 0% CAGR over 4y
Location
Global Employment And Mobility Support Ltd
Trajectory
2y · 2024–NowFinancial sub-scores
Computed from 2 filingsFinancial Health
HealthyHealthy · 0% CAGR over 1y
Location
Add Accountancy Limited
Trajectory
4y · 2022–NowFinancial sub-scores
Computed from 4 filingsProvides accountancy, auditing and business advisory services. Supports companies, partnerships, non-profit organisations and individuals with financial reporting, tax matters, planning, compliance…
Serves a mix of B2B, nonprofit and private clients, including mid-to-large businesses, professional practices, companies, partnerships, private individuals, couples and families.
Financial Health
StableStable · -6% CAGR over 3y
Location
21 MAC LTD
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
HealthyHealthy · -10% CAGR over 4y
Location
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How Aberdeen Tax Advisory companies work and how to sell to them
What they do
Tax advisory practices in Aberdeen earn revenue from recurring compliance, reporting and planning work, with additional fees when clients need advice on transactions, succession, restructuring, residency or reliefs. Pricing is usually a retainer, fixed-fee scope or time-based partner input, depending on how uncertain the work is. The product is a professional judgement service rather than a platform sale: clients are paying for interpretation, documentation, filings and defensible positions. Margins therefore depend on senior review time, repeatable workflows and how much routine work can be handled without diluting adviser-client contact.
Who they sell to
Most buyers are owner-managed businesses, finance directors, private clients and other advisers managing family wealth or business ownership questions. Sales cycles tend to be relationship-led and event-led: a new company structure, disposal, inheritance issue or reporting problem can move a prospect from informal conversation to signed engagement. Procurement is usually direct, through referral networks or existing accountancy relationships, with RFP-style buying more likely only where a larger corporate client wants panel coverage. Typical contracts are not enterprise-scale commitments; they are retained services or scoped assignments where trust carries unusual weight.
What they buy
Most tax advisory firms tend to spend on practice management, time recording, billing, document workflow, secure client communication, tax computation, compliance monitoring and CRM tools. Cyber security, backup, identity checks and anti-money-laundering support matter because firms handle confidential financial records and must keep evidence trails. Outside software, common buying areas include professional training, technical research subscriptions, indemnity cover, recruitment, outsourced bookkeeping support and marketing aimed at referral-led local demand. Smaller practices are likely to value tools that reduce manual chase work and partner review bottlenecks, while larger practices may care more about matter visibility and quality control.
Why and how to sell to them
Tax advisory buyers tend to evaluate suppliers when deadlines expose capacity problems, senior advisers are spending too much time on administration, or client work becomes more complex after a transaction, succession event or restructuring. Consolidation, a new partner hire, a move into narrower advisory work or the acquisition of a client book can also create intent. Outreach usually lands better when it speaks to evidence quality, confidentiality, staff leverage and client continuity rather than generic productivity claims. Aberdeen practices are likely to be selective; a credible pitch should show how the offer fits a relationship-led, technically cautious service model.
How this list is built
Data sources
This list is built from UK Companies House filings, XBRL accounts data, and semantic analysis of each company's public website. Revenue and headcount figures come from the most recent filed accounts; where the company has not filed, values are estimated using a model trained on filed history and peer benchmarks and are labelled as estimates.
Classification
Rather than relying solely on SIC codes, Firmbase classifies each company semantically: the company's website is crawled, an AI model reads what the company actually sells, and the company is placed into the relevant industry and subsectors. SIC codes are used as one signal but not the only one. This means a company that registered under a generic SIC code but pivoted into (for example) fintech is correctly identified as fintech, not as its original SIC category.
Freshness
The underlying company data is refreshed from Companies House continuously; filings appear in the list within days of submission. The curated list ordering is regenerated when the underlying data moves meaningfully (company count changes by more than 5%, a new company enters the top-ranked segment, or the filed-revenue numbers for the top firms change). You can see the last-updated timestamp near the top of the page.
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Frequently asked questions
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