A Global History of Taxation: From Ancient Tributes to Modern Systems
Taxation has long been a cornerstone of civilization—fueling empires, funding public...
At Virsa, we don’t just provide accounting or data services — we deliver intelligent, technology-driven solutions that help businesses understand, transform, and grow.
Rooted in 22+ years of professional experience across accounting, finance, IT systems, and data science, we harness the power of financial insight, advanced analytics, and emerging technologies to support better decisions and long-term success.
The name Virsa stems from an ancient Persian term meaning “intelligence” (Vir) and “likeness” (Sa), reflecting our mission: to bring smart, adaptive, and personalised intelligence to every business we serve.
Accurate, timely, and fully compliant financial reporting — with insights that go far beyond the balance sheet.
We unlock hidden patterns and growth opportunities by applying Power BI, Excel, SQL, Python, and R — transforming complex data into clear, strategic direction.
Using artificial intelligence and machine learning, we deliver predictive models, smart automation, and intelligent decision-support systems tailored to your needs.
From Excel-based tools to full web and desktop applications, we develop bespoke software solutions that solve your specific financial and operational challenges.
We build dynamic financial models that simulate real-world scenarios, supporting smarter investment planning, budgeting, and risk analysis.
We streamline workflows, eliminate inefficiencies, and integrate automation across accounting and data processes — saving time and reducing costly errors.
Whether you're a start-up or a growing SME, we help you optimise your tax position, stay compliant, and plan for the future.
At Virsa, we believe that insight is the engine of growth. Founded by Karim Vaziri Nejad, a senior accountant and data analyst with over two decades of experience, Virsa is the result of a vision to integrate financial acumen with data science and emerging technologies.
We are not just consultants — we are problem solvers, strategists, and builders. We work side by side with your team to uncover inefficiencies, decode complexity, and develop clear, actionable solutions that drive your business forward.
The word Virsa means “intelligence and likeness” in old Persian — reflecting our core principle: to think smart, act fast, and offer tailored solutions that mirror the specific needs and goals of your business.
To be the go-to partner for UK businesses that want to grow intelligently — using the power of finance, data, and innovation.
At Virsa, we combine financial insight with data intelligence to help businesses grow with confidence. Our services are designed to optimise performance, improve accuracy, and support informed decision-making—backed by over 20 years of experience.
• Year-end accounts preparation • Tax filing and compliance (HMRC) • VAT returns, CIS, payroll • Strategic tax consultancy
• Profitability analysis • Cash flow optimisation • Budgeting and forecasting • KPI design and performance tracking
• Data cleaning, transformation & integration • Dashboard creation (Power BI, Excel) • SQL database queries & automation • Predictive analytics using R and Python
• Excel VBA automation tools • Bespoke financial apps (web & desktop) • Integration with APIs and databases • Reporting engines and workflow automation
• Predictive models (sales, revenue, risk) • Classification & segmentation for CRM and marketing • Intelligent data pattern detection • Custom-trained ML solutions
• Workflow audits & redesign • Automating reporting cycles • System integrations (Excel, Access, SQL) • Streamlining multi-department processes
Over 22 years of experience across finance, accounting, and IT
Expertise in Python, SQL, Power Query, DAX, VBA, Access, and machine learning
Proven success in automating finance functions and building decision tools
Passion for combining technology with human insight
Personalised, ethical, and results-driven service

To help companies discover deeper insights, make smarter decisions, and grow with confidence — by combining the power of financial expertise, data science, and cutting-edge technology.

Whether you need a smarter tax strategy, an automated reporting system, or AI-driven business insights, Virsa is your trusted partner.
Get in touch today and see how we can turn data and finance into your competitive advantage.

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Taxation has long been a cornerstone of civilization—fueling empires, funding public...
Virsa helped us streamline our finances and make smarter data-driven decisions. The team was professional, responsive, and truly understood our business needs. We now feel more confident and in control—highly recommended!