Modus Accountants is not your typical accountancy firm. Co-founded in 2018 by serial entrepreneur Mark Spolander and chartered accountant Samantha Newport, Modus was built on the belief that businesses deserve more than reactive, compliance-focused accounting. With Mark's experience as a business owner and mentor to over 100 businesses, and Samantha's technical accounting expertise, the firm brings together the best of both worlds.
Seven years on, Modus has grown into one of Oxfordshire's leading accountancy practices, supporting hundreds of clients across the UK and overseas. The firm offers a comprehensive range of services including accounts preparation, tax planning, bookkeeping, payroll, VAT, and company formations, alongside strategic business advisory support.
What sets Modus apart is its proactive approach. The team takes the time to understand each client's goals and provides practical, hands-on guidance to help them grow. Whether you're a sole trader just starting out, an established SME, or a business owner looking to scale, Modus offers the expertise and support to help you succeed.
Based in Oxfordshire, the firm is led by a dedicated team of professionals who are passionate about making a genuine difference for the businesses they work with. At Modus, great client service isn't just a promise it's the foundation the firm was built on.
Seven years on, Modus has grown into one of Oxfordshire's leading accountancy practices, supporting hundreds of clients across the UK and overseas. The firm offers a comprehensive range of services including accounts preparation, tax planning, bookkeeping, payroll, VAT, and company formations, alongside strategic business advisory support.
What sets Modus apart is its proactive approach. The team takes the time to understand each client's goals and provides practical, hands-on guidance to help them grow. Whether you're a sole trader just starting out, an established SME, or a business owner looking to scale, Modus offers the expertise and support to help you succeed.
Based in Oxfordshire, the firm is led by a dedicated team of professionals who are passionate about making a genuine difference for the businesses they work with. At Modus, great client service isn't just a promise it's the foundation the firm was built on.
Served areas
- Oxfordshire, Witney, Abingdon
Details
- Year established: 2018
- Employees: 11
- Licensed
- Insured
Highlights and features
- Proactive accountants offering year-round business support
- Dedicated accountant providing tailored advice and guidance
- Comprehensive accountancy, tax planning, and business services
- Regular check-ins ensuring compliance and business growth
- Trusted advisors supporting businesses across Oxfordshire
- Over one hundred five-star Google client reviews
Payment methods
- Checks, Debit cards, Credit cards, Mobile payments, Bank transfers
Services
We deliver dependable year-end accounts support that combines technical accuracy with commercial insight. Our service covers FRS102 statutory accounts, corporation tax requirements, and detailed reviews of financial records. By finalising accounts promptly, we provide fresh, reliable data that helps us understand performance, manage obligations, and plan effectively for the next financial period.
Our approach to bookkeeping focuses on accuracy, consistency and meaningful insight. We maintain complete records, oversee VAT compliance and prepare clear reports to support decision-making. With flexible service levels and cloud-based systems, we ensure your books remain reliable, accessible and aligned with your wider business requirements.
Payroll compliance requires constant attention, and we ensure every change is addressed correctly. Our service adapts to businesses ranging from very small teams to complex payroll structures. We manage the details with diligence, reducing exposure to risk. In doing so, we provide a stable, compliant payroll solution our clients can rely upon.
Our Self Assessment service offers a clear, structured approach to personal tax compliance. We handle the full preparation and submission process, carefully assessing income sources and allowable claims. By planning payments in advance and maintaining clear communication, we help clients stay compliant while avoiding unexpected tax outcomes.
People
Samantha Newport Fcma
Managing Director
I am a CIMA-qualified professional, having gained over 20 years of experience in the fields of finance and accountancy. My career commenced as a commercial accountant, and subsequently, I co-founded Modus Accountants in early 2018.
Since its inception, Modus has expanded into a team of nine members, providing support to hundreds of clients spanning various industries. The experience of establishing a business from its foundation has been highly rewarding, and I take pride in the business and the team that we have established.
Since its inception, Modus has expanded into a team of nine members, providing support to hundreds of clients spanning various industries. The experience of establishing a business from its foundation has been highly rewarding, and I take pride in the business and the team that we have established.
Nick Wilson Fca
Associate Director
I am a Chartered Accountant with considerable experience in supporting small and medium-sized businesses, having gained my qualification in 2008. I joined Modus in 2023 and was appointed Associate Director in 2025, assuming a crucial role in supporting the team, especially new members and recent graduates.
I derive satisfaction from assisting both our team and clients in navigating the growing complexity of compliance requirements, while also aiding clients in optimizing their strategies for profit extraction.
I derive satisfaction from assisting both our team and clients in navigating the growing complexity of compliance requirements, while also aiding clients in optimizing their strategies for profit extraction.
Reviews (10)
Lana Feldman
Jan 14, 2026
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Adam Hopkin
Oct 19, 2025
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Steve Farr
Aug 08, 2025
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Alex Gavrilovic
May 31, 2025
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The team at Modus couldnt be more helpful. Every year I get a reminder that my self assessment is due and a tick list informing me exactly what information I need to return.
Samantha Newport made it simple, hassle free and an enjoyable experience.
I also managed to complete it by May which is much better than rushing to hit the January deadline.
Samantha Newport made it simple, hassle free and an enjoyable experience.
I also managed to complete it by May which is much better than rushing to hit the January deadline.
Paul Mattingley
May 02, 2025
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Modus accountancy are the go to place,
We are a plumbing and heating ltd company and feal we are an excellent company supplying a competitive reliable service.
This why we are associated with modus as their services and advise is fantastic .
My bookworking skills are not the best but modus keeps me on the straight and narrow.
Services supplied from modus;
Payroll , vat returns , end of year accounts
Any email / phone call answered efficiently
Main people I deal with;
Nick , if nick doesnt know the answer to a question nobody does , all ways my first port of call to any problems
Margaret, payroll always prompt even on my short notice and always a chat
Brooke, deals with my Xero software discrepancys and rectifies any other issues I have
Modus team very efficient and feal I personally I am in a small family run business and can call at any time for advice
To sum up ;
Run your business to your best capacity
Modus will take care of the rest
Thanks to all at modus
Regards Paul
We are a plumbing and heating ltd company and feal we are an excellent company supplying a competitive reliable service.
This why we are associated with modus as their services and advise is fantastic .
My bookworking skills are not the best but modus keeps me on the straight and narrow.
Services supplied from modus;
Payroll , vat returns , end of year accounts
Any email / phone call answered efficiently
Main people I deal with;
Nick , if nick doesnt know the answer to a question nobody does , all ways my first port of call to any problems
Margaret, payroll always prompt even on my short notice and always a chat
Brooke, deals with my Xero software discrepancys and rectifies any other issues I have
Modus team very efficient and feal I personally I am in a small family run business and can call at any time for advice
To sum up ;
Run your business to your best capacity
Modus will take care of the rest
Thanks to all at modus
Regards Paul
Nt Labs
May 01, 2025
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S. A.
Apr 18, 2025
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I have had the pleasure of working with Nick and Margaret at Modus Accountants (Formerly Aries and then Modus Pease) for the past 18 years within my role as a bookkeeper for a small building company. Their professionalism, expertise, and unwavering support have been invaluable to me. No matter the query, they are always thorough, reliable, and incredibly approachable. Both Nick and Margaret understand the needs of a small businesses like ours, and I highly recommend them. Thank you, Modus for your outstanding unwavering service!
Gopu Khatri
Apr 16, 2025
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For the past two years, Jenna at Modus Accountants has expertly handled our property company accounts. As an HKG-based client unfamiliar with UK accounting practices, I've asked countless questions. Jenna and the team have consistently responded with patience and clarity, ensuring I understand every detail. Their expertise and responsiveness have been invaluable. I highly recommend Modus Accountants; they've truly helped me feel confident in my financial decisions.
Luke Goodman
Jun 19, 2024
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New business owner here, modus have been a great addition to my businesses power team providing exceptional customer service and also helping me understand the most cost effective way to set up my accounts. Great staff who are down to earth/ easy to talk to and always happy to help
I look forward to continuing our journey together
I look forward to continuing our journey together
Mike Sinclair
Aug 12, 2022
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