Our Team


Grahame Miller

FCA, Managing Director

Grahame is Argents' managing director and specialises in the agricultural and professional sectors. His specific skills include succession planning, Inheritance and Capital Gains Tax and dealing with sales, acquisitions, trusts and estates.

He also has extensive experience in the successful resolution of family and commercial disputes.


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Mark Johnstone

FCA, Director

Mark focuses primarily on owner-managed or family-run SMEs and he also works with a wide range of voluntary organisations and charities, both local and national.

His time is divided between statutory audit, accountancy and tax compliance work, combined with providing more strategic guidance in areas such as remuneration policy and tax planning.



Jon Spoor

FCA, Director

Jon specialises in the agricultural sector, working with a wide range of farming businesses where he provides ongoing support covering budgets, cashflow and asset finance as well as advising on strategic business decisions.

In addition, Jon has extensive experience of a variety of farming and agri-business accounts software, particularly Key Accounts and Farmplan.



Stewart Davy

Manager, FCA, MAAT

Stewart looks after a portfolio of predominantly corporate clients, dealing with all aspects of the financial statements and accompanying tax returns.  He leads Argents focus on the forthcoming Making Tax Digital (MTD) requirements for VAT, as part of which he can advise on book-keeping solutions including QuickBooks Online for which he is a certified ProAdvisor.

In addition Stewart oversees the payroll team and advises on obligations arising on businesses under the Auto Enrolment legislation.



Stewart Halton


Stewart started with Argents in 2003 and is now one of our Managers.  His main areas of work are preparation of financial statements and compliance work for limited company clients, providing training and support on a range of cloud-based accounting software packages and managing all of the Statutory Audits which we carry out.

He takes a keen interest in developments within the cloud accounting market and is Xero Certified, Xero Migration Certified and a #ReceiptBankChampion.

Away from the office Stewart likes to spend time with family and friends, cycling and going for long walks with his dog, Misty.





Neil Groom

Tax Manager, TEP ATT

Neil joined Argents in August 2018 as Tax Manager, heading up our personal tax team. He primarily deal with tax returns and other compliance for our personal tax and partnership clients, as well as exploring tax planning opportunities. He is a member of the Society of Trust and Estate Practitioners (STEP), and looks after our Trust clients. 

Outside of work he enjoys socialising with friends, origami, listening to music and reading.



Jane Yallop

Office Manager

Jane is our office manager.

She is based in reception and is your first point of contact when you telephone or call into the office. Her main duties include general office admin, credit control and to ensure the smooth running of the office on a daily basis.

Outside of work Jane helps out on the family farm and during her spare time enjoys walking, going to the theatre and reading.



Susie Wye

Chartered Accountant, ACA

Susie is one of our most recent recruits and specialises in working for and with farmers and agricultural businesses.  Susie’s addition bolsters the agricultural services team and strengthens our already well established reputation in the region.

In her free time, Susie enjoys going to the gym and spending time with her pets, friends and family.  Susie is also learning Dutch & Italian.



Fiona Dye

Accountant, ACCA

Fiona's workload is divided between taxation - mainly the preparation of personal and partnership tax returns and charities - accounts preparation. Since joining the company following the completion of her degree in Accounting, Fiona has become ACCA qualified, married her husband Matthew and had two children, Bethany and Elliot.

In her spare time Fiona enjoys spending time with her family, arts and crafts and has a small gift shop she helps run with her sister.




Ulanda Snowling

Accountant, MAAT

Ulanda is an Accounting Technician and has been with Argents for over 10 years.  

Her main work within the business involves all areas of tax covering personal, partnership, trust and corporate clients in addition to preparing accounts. 

When not in the office, Ulanda enjoys taking her goldendoodle Ned on countryside walks with her husband Tom. Her other interests include baking, reading and visiting new countries to learn about their cultures and experiment with new foods.




Karen Harris

Payroll and Bookkeeping

Karen provides payroll and bookkeeping services for a variety of our clients.

In her spare time Karen enjoys reading, theatre and walks with her Labrador, Rafferty.



Will Batchelor

Payroll and Bookkeeping

Will's role involves the processing of payroll and bookkeeping for our clients here at Argents. He has an A-Level in Accountancy and over 10 years’ experience processing Payroll, CIS and Book-Keeping.

In his spare time he is a musician playing multiple instruments most prominently Bass Guitar in a rock and roll covers band. He has more recently been training in the art of professional wrestling and also enjoy cycling and going to the cinema. 



Zak Rogers

Accountant, MAAT

Zak's role here at Argents involves mainly the preparation of company, partnership and sole trade accounts. He is a Certified Advanced QuickBooks online user.

Outside of the office he enjoys playing football and going for walks with his dog, Dexter.



Liam Shaw

Accountant, MAAT, AATQB

Liam joined Argents in May 2016 and since then has become an AAT qualified accountant.  His main areas of work are accounts preparation, book-keeping and statutory audit.

When Liam is out of the office, he enjoys watching Norwich City football club and is a season ticket holder. Liam also likes to play football on Sunday mornings for his local team.



Callum Cooper

Accounting Technician

Callum is AAT Level 4 qualified, his main areas of work involve accounts production, VAT Returns and book-keeping.

Outside of the office Callum likes to stay active by regularly playing sports such as football and tennis, and occasionally travels to London to watch his favourite football team, Arsenal. He also enjoys taking trips to the cinema and visiting a wide variety of different restaurants across Norwich.




Ben Hall

Trainee Accounting Technician, AATQB

Ben joined Argents in August 2017 as a trainee accountant and is currently studying towards his AAT qualification.  Ben's main areas of work are accounts production for limited companies, partnerships and sole traders.

Ben's interests outside of work are playing tennis at Club level where he plays in tournaments and competitions against other players from around the country. Whenever possible, he likes to watch Norwich City play and spending time with family and friends. 


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Debbie Chettleburgh

Marketing Manager

Debbie has joined us to take on all things marketing, she joins us after carrying out this role for a local financial advisers.  She will be amongst other things raising our social media presence, so please look out for our posts and feel free to like,share and follow.  

Outside of work, Debbie has recently joined the gym and hopes to improve her fitness.  Her weekends are normally spent relaxing at classic car rallies or camping with her family in their campervan.  Recently married, homelife is kept entertained by their four children and pet tortoise. 



Gracie Hall

Bookkeeping and Payroll Trainee

Gracie joined us in September 2020, after finishing her agricultural studies at Easton College. Gracie's main focus will be supporting our farming department. 

In her spare time Gracie is a keen horse rider and also enjoys walking her dogs in the countryside.  She's also a member of Young Farmers where she partakes in regular meetings.