Why Aureliant

Big Four-Quality Expertise. Agile Delivery. AI-Enabled Solutions.

Helping organisations navigate growth, governance, risk, compliance, sustainability and transformation across the UK, US and international markets.

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The Aureliant story

Built for a market that wants depth without delay

Aureliant was created where traditional models fall short: organisations need Big Four-grade technical judgement, but they also need partners who respond in days—not quarters—and teams that can combine assurance, tax, ESG and AI without losing accountability.

A modern advisory model led by senior practitioners on every engagement
Technology-enabled delivery with human sign-off on material conclusions
Global reach through a specialist expert network mobilised on demand
One quality standard—ICAEW-aligned governance and transparent engagement terms

Differentiation

Why clients choose Aureliant

Big Four-grade depth without large-firm friction—partner accountability from day one.

	Traditional firms	Aureliant
vs	Large delivery teams	Senior-led delivery
vs	Higher cost structures	Competitive, transparent pricing
vs	Slower response times	Agile engagement model
vs	Limited flexibility	Customised solutions
vs	Traditional methods	AI-enabled capabilities
vs	Siloed local teams	Global specialist network

Leadership

Founder & Managing Director

Vish Senarathna

FCA (ICAEW) · Founder & Global Managing Partner

Vish is the Founder and Global Managing Partner of Aureliant. With over 26 years of experience across Big Four audit and assurance advisory, financial reporting, ESG transformation, regulatory compliance, and multi-jurisdiction structuring, he leads Aureliant’s global strategy, governance, and cross-border operations.

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Governance & expertise

Advisory Board & Expert Network

Independent advisors and on-demand specialists strengthen governance, technical rigour and cross-border delivery.

Advisory Board Member

Galina Nicholson, CPA (USA)

Financial Reporting, Audit & Capital Markets

Former PwC Accounting Advisory Partner and IFRS specialist with 25+ years' experience advising boards, audit committees, multinational groups and capital markets participants.

Senior Advisor

Manu Duggal (BSc, MBA, LLB, LLM, MCIArb)

Legal, Governance, Dispute Resolution & Commercial Risk

Former investment banker, judicial office holder and dispute resolution specialist with 35+ years' experience across commercial disputes, insurance recoveries, arbitration, governance and enterprise risk.

Advisory Board Expert Network

Core service areas