Calendar An icon of a desk calendar. Cancel An icon of a circle with a diagonal line across. Caret An icon of a block arrow pointing to the right. Email An icon of a paper envelope. Facebook An icon of the Facebook "f" mark. Google An icon of the Google "G" mark. Linked In An icon of the Linked In "in" mark. Logout An icon representing logout. Profile An icon that resembles human head and shoulders. Telephone An icon of a traditional telephone receiver. Tick An icon of a tick mark. Is Public An icon of a human eye and eyelashes. Is Not Public An icon of a human eye and eyelashes with a diagonal line through it. Pause Icon A two-lined pause icon for stopping interactions. Quote Mark A opening quote mark. Quote Mark A closing quote mark. Arrow An icon of an arrow. Folder An icon of a paper folder. Breaking An icon of an exclamation mark on a circular background. Camera An icon of a digital camera. Caret An icon of a caret arrow. Clock An icon of a clock face. Close An icon of the an X shape. Close Icon An icon used to represent where to interact to collapse or dismiss a component Comment An icon of a speech bubble. Comments An icon of a speech bubble, denoting user comments. Comments An icon of a speech bubble, denoting user comments. Ellipsis An icon of 3 horizontal dots. Envelope An icon of a paper envelope. Facebook An icon of a facebook f logo. Camera An icon of a digital camera. Home An icon of a house. Instagram An icon of the Instagram logo. LinkedIn An icon of the LinkedIn logo. Magnifying Glass An icon of a magnifying glass. Search Icon A magnifying glass icon that is used to represent the function of searching. Menu An icon of 3 horizontal lines. Hamburger Menu Icon An icon used to represent a collapsed menu. Next An icon of an arrow pointing to the right. Notice An explanation mark centred inside a circle. Previous An icon of an arrow pointing to the left. Rating An icon of a star. Tag An icon of a tag. Twitter An icon of the Twitter logo. Video Camera An icon of a video camera shape. Speech Bubble Icon A icon displaying a speech bubble WhatsApp An icon of the WhatsApp logo. Information An icon of an information logo. Plus A mathematical 'plus' symbol. Duration An icon indicating Time. Success Tick An icon of a green tick. Success Tick Timeout An icon of a greyed out success tick. Loading Spinner An icon of a loading spinner. Facebook Messenger An icon of the facebook messenger app logo. Facebook An icon of a facebook f logo. Facebook Messenger An icon of the Twitter app logo. LinkedIn An icon of the LinkedIn logo. WhatsApp Messenger An icon of the Whatsapp messenger app logo. Email An icon of an mail envelope. Copy link A decentered black square over a white square.

Fast-growing AAB unveils biggest acquisition to date

The Aberdeen-based accountancy firm has snapped up central belt rival French Duncan

l-r AAB chief executive Graeme Allan shakes hands on a deal with French Duncan managing partner Graeme Finnie. Image: AAB
l-r AAB chief executive Graeme Allan shakes hands on a deal with French Duncan managing partner Graeme Finnie. Image: AAB

One of the UK’s fastest-growing accountancy firms, Aberdeen-based AAB Group, just got bigger after it swallowed up central belt rival French Duncan.

Although the value of the deal is undisclosed, it is AAB’s largest acquisition to date.

The group now employs more than 1,000 people – including nearly 80 partners – across the UK, Ireland and internationally.

And its rapid growth journey is expected to continue during 2023.

This is our largest strategic acquisition to date and significantly strengthens our market position in Scotland.”

Graeme Allan, chief executive, AAB

French Duncan has provided accountancy and other business support services  for more than 100 years.

It employs more than 200 people across offices in Glasgow, Edinburgh and Stirling.

Graham Finnie was the firm’s managing partner and he is now managing partner for AAB in Glasgow.

Shared ‘passion’

AAB chief executive Graeme Allan said: “This is our largest strategic acquisition to date and significantly strengthens our market position in Scotland.

“We share a passion for supporting clients to achieve their goals by offering an unparalleled range of services to the businesses and individuals who choose to work with us.

“Our teams will be able to provide an even better service to our clients as a result of this deal.”

‘Superb next step’

Mr Finnie said: “This deal is a superb next step for the French Duncan team.

“We have admired the journey AAB has been on and by joining the group ourselves we will create unmatched opportunities for our teams and our clients through enhanced technology, investment and expertise.”

From today, French Duncan, together with its specialist hotel accounting and “people” businesses, will start trading under the AAB umbrella.

French Duncan Wealth Management and FD Intelligence do not form part of the deal.

AAB boss Graeme Allan
AAB CEO Graeme Allan unveils a new moniker for the Aberdeen firm, formerly Anderson Anderson & Brown, last year. Image: AAB

AAB – based at the Prime Four business park, Kingswells – is turning over about £80 million annually following a string of recent acquisitions.

The company provides “tech-enabled business critical services” to clients in nearly every major country in Europe, North and South America, Asia, Africa and Australia.

Just last month it announced its first US acquisition for an undisclosed sum.

Payroll services company Dominion Systems, based in Grand Rapids, Michigan, is now part of an increasingly diverse AAB portfolio.

AAB’s headquarters in Aberdeen.

Dominion was the group’s seventh acquisition in the past 16 months.

Last August AAB announced it had snapped up Irish human resources business Think People Consulting for an undisclosed sum.

That deal came just a few weeks after the group swooped to buy customs consultancy Charlton House, also for an unspecified value.

AAB also “merged” with FPM, based in Newry, Northern Ireland, but with operations on both sides of the Irish border.

Central belt ambitions

Purpose HR, of Edinburgh, and Glasgow-based accountancy firm Hardie Caldwell were both snapped up by AAB in 2021 as the group made a strategic push into the central belt.

AAB acquired Leeds-based independent accountancy firm Sagars later the same year to further grow its UK regional presence.

The group was founded in 1990 by retired senior partner Mike Brown and two former Ernst & Young colleagues, Bobby Anderson and Sheena Anderson.

Recent expansion is fuelled by investment from London-based August Equity in 2021.

Conversation