Dunn & Ellis Cyf

Staff Directory (Menai Bridge)


Lois G Parry B.Sc(Hons), ACA


Lois joined Dunn & Ellis Cyf in 2010 having graduated from Lancaster University with a degree in Accounting, Auditing and Finance sponsored by Ernst & Young.

Lois became ACA qualified in 2014, is an ICAEW member and gained a SWAT UK Certificate in Probate and Estate Administration Course and Assessment in June 2015.

Lois forms part of our audit department.

Guto Davies B.Sc(Hons), ATT, CTA


After graduating from Aberystwyth University, Guto joined Dunn and Ellis Cyf in 2012 as an accounts assistant. Guto is a member of ATT and became a full member of the CIOT in 2018.

Guto is also a member of the Will Writers Society.

Accounting, Taxation, Bookkeeping and VAT

James Ashfield B.A.(Hons)


James joined the practice in May 2012 following studying Accounting and Finance at Bangor University, and a period at another firm of accountants.

James is ACCA (part qualified).

Mari Eurwen Hughes B.Sc(Hons), ATT


Mari joined our practice in 2017 after graduating from Aberystwyth University with a first-class degree in Mathematics; she is now a member of ATT and is currently studying towards her ACCA qualification.

Catrin Mather B.Sc(Hons), MA


Catrin joined us in 2020 after graduating from the University of York with a degree in Psychology. Catrin then graduated from Bangor University with a distinction Masters degree in Business and Marketing. She is currently studying towards her ATT qualification.

Hannah Jones B.Sc(Hons)


Hannah joined Dunn & Ellis Cyf in 2021, she graduated from Bangor University with a degree in Accounting and Finance. Hannah previously gained experience with another accountancy practice.

Nicola Jones


Nicola joined Dunn & Ellis Cyf in February 2021. She has 32 years of experience working with other Accountancy practices.

Dawn Williamson B.Sc(Hons) MAAT, CAT, CERT(CON)SCI


Dawn joined Dunn & Ellis Cyf in 2021 from Hughes Parry & Co, she is a member of the Association of Accounting Technicians, a Certified Accounting Technician and ACCA (part qualified).

Dawn is also an ICCF Lady Grandmaster.