Exsus

What Exsus does

Exsus is a privately held, London-based professional services firm operating across five distinct practice areas: tax, accounting, legal, property investment, and digital marketing. The firm's positioning combines traditional compliance and advisory work (tax, accounting, legal) with higher-value adjacent lines (property investment advisory and digital marketing services), suggesting a deliberate cross-sell strategy targeting clients whose needs span regulatory compliance and growth-oriented services.

The business operates with a headcount of 11-50 employees, consistent with a boutique multi-disciplinary practice where delivery depends on senior practitioner expertise rather than process scale or technology platforms. Exsus does not publicly disclose pricing, technology stack, products, customer segments, customer logos, or any proprietary tooling, indicating either an intentionally low public profile or limited formal productization of its offerings. There is no information on partners, management beyond the CEO, geographic footprint outside the UK, or any certification, partnership, or regulatory standing.

CEO Avraam (Mikkos) Kapiri leads the firm. No funding rounds, M&A activity, leadership changes, product launches, partnerships, or public strategic communications have been disclosed in the available data. The firm's online presence (exsusglobal.com) implies a cross-border or international orientation, but no operating geographies, subsidiaries, or overseas offices are confirmed. Overall, the available evidence supports a profile of a small, privately held, multi-disciplinary UK professional services firm with limited public disclosure and no observable technology differentiation.

Name

Exsus

Website

https://exsusglobal.com

Company type

Private

Headcount range

11–50 employees

Short description

Exsus is a London-based private firm offering tax, accounting, legal, property investment, and digital marketing services, primarily serving clients requiring cross-disciplinary compliance and advisory support.

Ownership category

akta.pro rank

Product category

Professional Services

NAICS

Offices of Certified Public Accountants (541211), Offices of Lawyers (541110), Advertising, Public Relations, and Related Services (5418)

SIC

Services-Engineering, Accounting, Research, Management (8700), Services-Legal Services (8111), Services-Management Consulting Services (8742)

akta.pro primary industry

Trust & Estate Tax Planning & Compliance (FSAEAKAE)

akta.pro secondary industries

Estate Planning & Trust Structuring Advisory (FSAEAKAC), Estate & Probate Administration Services (FSAEAKAD)

Keywords

• Tax advisory services
• Accounting services
• Legal advisory services
• Property investment advisory
• Digital marketing services

Headquarters

HQ city

London

HQ country

United Kingdom

HQ region

Europe

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Marketing or Sales

Core offering

Exsus provides professional services across five practice areas: tax advisory, accounting, legal advisory, property investment, and digital marketing. The firm operates as a London-based multi-disciplinary advisory practice serving clients requiring integrated professional support rather than as a software or technology product vendor.

Differentiator

Problem solved

Functional benefit

Products and services

• Tax Advisory Services Tax advisory and compliance support delivered as part of Exsus' multi-discipline professional services offering, serving UK clients requiring tax planning and filing assistance.
• Accounting Services Accounting and bookkeeping services provided to clients as part of Exsus' bundled advisory practice, supporting financial reporting and compliance needs.
• Legal Advisory Services Legal advisory support delivered alongside Exsus' tax, accounting, property, and digital marketing practices for clients needing cross-discipline legal guidance.
• Property Investment Advisory Property investment advisory services, integrated with Exsus' tax and legal offerings to support clients making real estate investment decisions.
• Digital Marketing Services Digital marketing services offered as the fifth practice line within Exsus' multi-discipline professional services bundle, complementing its tax, accounting, legal, and property advisory work.

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Recent moves1 record

Expansion highlights3 records

Direct peers

• haysmacintyre: Mid-sized London chartered accountants and tax advisers serving private clients, entrepreneurs, and not-for-profits — directly comparable boutique positioning and HNW tax/estate focus.
• Buzzacott: Top-30 UK chartered accountancy firm in London offering tax, accounting, and advisory to HNW individuals, families, and charities — closely matches the integrated tax/accounting/legal service profile of Exsus.
• Crowe UK: Mid-tier UK chartered accountancy and advisory firm offering tax, accounting, and wealth advisory to owner-managed businesses and HNW individuals — the closest service-line and scale analogue to Exsus's London multi-disciplinary model.
• Bishop Fleming: UK chartered accountancy and advisory firm providing tax, audit, and business advisory to owner-managed businesses and private clients, similar in scale and integrated service offering.
• MHA MacIntyre Hudson: Top-20 UK accountancy and advisory network delivering tax, audit, legal, and wealth planning services to SMEs and HNW clients, directly comparable to Exsus's integrated London offering.
• Moore Kingston Smith: London-based chartered accountancy firm providing tax, advisory, and wealth management services to owner-managed businesses and private clients — overlapping service mix and target market with Exsus.

Broad incumbents

• Mazars UK: Top-10 UK audit, tax, and advisory firm serving private clients and mid-market businesses with a service breadth that mirrors Exsus's integrated tax/accounting/legal approach.
• Grant Thornton UK: Mid-tier UK audit and advisory firm providing private-client tax, wealth advisory, and corporate services — overlapping positioning with Exsus, though at materially larger scale.
• BDO UK: Major UK mid-tier accountancy and advisory network delivering tax, legal, restructuring, and wealth advisory — a larger incumbent offering a substantially overlapping service catalogue for HNW and SME segments.

Emerging players

• PKF Smith Cooper: Mid-sized UK chartered accountancy and advisory firm combining tax, audit, and corporate finance — a similarly positioned multi-discipline practice competing for the same HNW and SME client base.

Market position

Strengths4 records

Weaknesses5 records

Competitive moat2 records

Key risks5 records

Key highlights5 records

Customer concentration

• Xx.com/Exsushq
• Facebookfacebook.com/Exsushq
• LinkedInlinkedin.com/company/exsus-international

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 Exsus