William Duncan Accountants is now Dains | Ayrshire Accountants

Discover our new home as Dains.

Same trusted service, new name.

The next part of your Dains journey. The Dains Group logo over a detailed blue leaf background.

As Dains, our aim is to help small and medium businesses in the UK and Ireland grow. We work closely with you to plan and improve your finances, making sure your business thrives.

Achieve exceptional results through our valued business partnerships.

We focus on meeting client needs with a local touch, ensuring tailored solutions for every unique challenge

From this page you will be redirected to our new Dains website and you can visit it below.

Please contact our team directly should you have any questions.

>> dains.com

About Our Partnership

This collaboration marks a new chapter, allowing us to offer even more comprehensive and tailored accounting services to our clients across Ayrshire, Glasgow, Scotland, and the wider UK.

By uniting our teams and resources, we can enhance our ability to support SME businesses with strategic development and financial growth. Our shared values of teamwork, integrity, and a client-first approach ensure that we continue to deliver exceptional service while embracing innovation and digital technology.

Together, as Dains we are committed to building valued relationships, driving profitability, and creating sustainable futures for all our clients. We look forward to continuing to support your business with the combined expertise and dedication of our unified team.

Dains Accountants Limited

Established in 1926, Dains is an independent firm of chartered accountants and business advisers specialising in supporting growing SME businesses.

Core services are Accountancy & Business Services, Audit, Corporate Finance, Forensic Accounting, and Taxation. These services are delivered with a focus on their core values of Valued Relationships, Fairness, Working & Succeeding Together and Integrity.  Together these core values make up the Dains DNA which runs through each of our interactions and activities.



William Duncan + Co Limited

William Duncan Accountants are a West of Scotland-based accountancy firm led by 9 Directors and with a team of over 90 managerial, executive, administrative and IT staff.  Established over 100 years ago, they have an established reputation for working in close partnership with their clients and constant innovation.

The William Duncan team are driven by a passion for using the latest digital accountancy technology to benefit their clients and businesses by driving them forward profitability and tax efficiently whilst maintaining a personalised and tailored service.  Their team of experts work across a range of sectors and industries and develop long-term client relationships by providing advice on how to manage corporate and personal finances in tandem.

Teamwork, clarity and veracity are at the core of everything William Duncan Accountants do, and their business vision statement underlines this with their desire to be “trusted partners in a digital world, passionately creating a sustainable future for all


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