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Trusted Accountants in Yeovil Supporting Business Growth
We are a firm of Chartered Accountants with a passion for helping businesses thrive. Our team combines technical expertise with entrepreneurial spirit, offering strategic financial leadership and business management systems tailored to ambitious companies. With experience across automotive, construction, energy, and engineering sectors, we provide virtual CFO services, cashflow management, and process optimization to drive growth. Our approach goes beyond traditional accountingwe act as a sounding board for ideas, identify cost savings, and deliver hands-on support to improve profitability.

Clients value our nimbleness, technological proficiency, and client-centric ethos, which have resulted in measurable improvements in business performance. We prioritize transparency, accountability, and long-term partnerships, empowering business owners to make informed decisions and achieve their goals.
Services
CFO Services Business Management Systems Cashflow Forecasting Profit Improvement Xero Implementation Construction Accounting Energy Sector Advisory Exit Strategy Planning Payroll Services VAT Accounting
Highlights and features
  • We combine Chartered Accountancy expertise with hands-on business ownership experience.
  • Our virtual CFO services deliver strategic financial leadership without full-time costs.
  • We implement tailored business management systems to boost operational efficiency.
  • Clients report up to tenfold profitability improvements through our proactive support.
  • Our team specializes in Xero accounting software and digital transformation solutions.
Associations and certifications
  • Chartered Accountants
  • ISO 9001
What people say
Tenfold improvement in profitability Nimble company with client focus Tailor service to client needs Hands-on experience in construction Under-serve and over-deliver
Services
CFO Services
Our virtual CFO services provide strategic financial oversight without full-time costs. We deliver profit analysis, cashflow forecasting, and growth strategies tailored to ambitious businesses across multiple sectors. Clients benefit from expert guidance in equity financing, exit planning, and operational efficiency improvements.
Business Management Systems
We design and implement customized business management systems to enhance productivity and quality control. Our ISO 9001-certified consultants optimize workflows, integrate digital solutions, and create scalable processes aligned with growth objectives for construction, engineering, and service firms.
Xero Implementation
As Xero-certified advisors, we migrate businesses to cloud-based accounting systems, train teams, and automate financial processes. Our implementation services ensure real-time financial visibility, improved accuracy, and seamless integration with existing operational platforms for SMEs.
Cashflow Forecasting
We create dynamic cashflow forecasting models to help businesses anticipate financial needs, identify risks, and seize growth opportunities. Our approach combines historical data analysis with scenario planning to ensure liquidity and strategic decision-making capabilities.
Profit Improvement
Our profit improvement services identify hidden cost savings, tax allowances, and margin enhancement opportunities. Through detailed financial analysis and operational reviews, we help businesses increase profitability while maintaining service quality and growth momentum.
People
Graham Potts
CEO
Chartered Accountant and seasoned entrepreneur with international business management experience. Combines numerical expertise with strategic insight to deliver actionable financial solutions for growth-focused businesses.
Questions
What accounting services do you specialize in?
We offer virtual CFO services, cashflow management, Xero implementation, construction accounting, and profit improvement strategies tailored to sectors like energy and engineering.
How do you support business growth?
By identifying cost savings, optimizing operational efficiency, and providing strategic financial insights to help owners make data-driven decisions for scalable growth.
Are you experienced with Xero accounting software?
Yes, we are Xero-certified advisors with expertise in system implementation, migration, and training to modernize financial processes for businesses.
What industries do you work with?
We specialize in automotive, construction, energy (renewables and oil & gas), and engineering sectors, offering sector-specific financial advisory services.
How do you differ from traditional accountants?
We combine Chartered Accountancy with entrepreneurial experience, acting as strategic partners rather than just number crunchers to drive business performance.
Can you help with cashflow challenges?
Yes, we provide cashflow forecasting, identify hidden issues, and implement systems to ensure financial stability and growth for businesses.
Reviews (7)
Stephen Homer
Oct 13, 2025 Report
Didnt bother to return my call. Lost my potential business!
Update - Elly worked so hard to turn this around and I am now delighted with the service which is responsive and professional.
Dan Ambroziak
Nov 23, 2022 Report
I am new to being self employed. It is important to know what to do especially when it comes to HMRC, taxes etc. The issue was that I didnt even know what to ask. There was no need for that, the Wessexcommercials gave me all the information and support before I even thought about certain things.
Linda and Elly are superb!! Amazing company to work with!! Feeling safe and supported. I would recommend Wessexcommercials to everyone. Many thanks.
Dan
Stephen Homer
May 21, 2021 Report
Didnt bother to return my call. Lost my potential business!
Update - Elly worked so hard to turn this around and I am now delighted with the service which is responsive and professional.
Jonathan Booth
May 21, 2021 Report
Positive:Quality,Value
WCS quickly reviewed our accounts and workflow management systems and gave us great advice on where and how we could improve. Within a month we had implemented the recommended changes and saved ourselves a lot of time and effort in the process.
Leigh Stevens
May 19, 2021 Report
Positive:Professionalism
Have been working with WCS since I set up my business 4 yrs ago and have always found them helpful and efficient. The systems they put in place enable for me to run my business, rather than worry about bookkeeping!
Louder Than Words - Video Production
Sep 03, 2016 Report
Starting out in the world as a new business owner can be a pretty terrifying thing, especially if you are a team of 1! Fortunately I found Wessex Commercial Solutions early on. They were able to come alongside me and helped me draw out the best from my business. Whether it was referrals, creating a flowing sales pipeline, assisting me with my tax return or just being a friendly face to assure me that Im not going crazy, I can honestly say I wouldnt be in the position I am now without them, they have been invaluable. Thank you!
Debbie Boyes
Nov 23, 2015 Report
I have been working with WCS for the past 12 months. As a result of Graham's coaching, my business - Enable Support Services has grown significantly and we have made dramatic improvements in its efficiency and commercial functioning. Graham has also helped me to step outside of day to day operations and develop a longer term, strategic plan for Enable. I am now working with other members of WCS in developing improved financial and commercial processes to support us in our growth. I can thoroughly recommend WCS.