K3 Tax Advisory Marks Five Years of Specialist Advice

K3 Tax Advisory is celebrating its fifth anniversary on 1 July, an important milestone for the specialist tax advisory business founded by Holly Bedford and Daniel Sladen in 2021.

Since launch, K3TA has grown to more than 25 specialists and advised well over a thousand clients across a broad range of tax matters.

The anniversary also comes as K3TA refreshes its identity in line with the wider K3 Advisory Group brand. The updated identity reflects greater alignment across the Group, while preserving K3TA’s distinct role as a specialist tax advisory business.

The team brings together expertise across transactions, corporate structuring, employer solutions, family and wealth, VAT and indirect tax, and investigations and disputes, advising on UK and international tax matters where specialist input is required.

Reflecting on the milestone, Daniel Sladen, Managing Director and Co-Founder of K3 Tax Advisory, said:

“Reaching five years is an important milestone for K3TA and one we’re very proud of. When Holly and I founded the business in 2021, one of the values we built it around was ‘we do what we do well’.

“That remains central to our approach today: focused, specialist work, strong technical expertise and clear, commercial advice that clients can act on with confidence.

“The wider K3 Advisory Group identity also reflects the way we work in practice. We retain our specialist focus, but being part of the Group helps us collaborate with colleagues across other business units and support clients on multidisciplinary projects.”

Holly Bedford, Managing Director and Co-Founder of K3 Tax Advisory, added:

“We’re really grateful to our clients and professional partners for the trust they place in our work. That trust is a credit to our whole team and the care they take to build strong relationships with clients and understand their needs.

“We’ve also been a remote-first business from day one. That has helped us provide a responsive service to clients wherever they are, while supporting a healthy work-life balance for our team. “We would like to thank our team, clients and professional partners for their continued support. We have built strong foundations over the past five years, and we look forward to continuing to develop the business in the years ahead.”

As K3TA looks ahead, the firm remains focused on continuing to build its team, deepen its specialist expertise and support clients with clear, practical advice when tax matters most.