Sorting your Excel chaos
Giving you Straight Answers
Helping your Business run Better

Organised businesses grow. Disorganised ones struggle.

Business Process Solutions for Finance and All Departments

Excel-to-AI Transformation: My solutions bridge the gap between Excel chaos and costly enterprise BI systems. I help SMEs (15-100 employees) automate workflow bottlenecks using simple AI tools that integrate with your existing Excel setup. No complex system overhauls - just measurable time savings and improved accuracy.Excel Automation: Transform hours of weekly reporting into 15-minute reviews. Utilise automation built into your existing Excel software, at no extra cost, e.g. downloads from your accounting system / CRM, automated report updates, HR lists - so you save hours every week.AI-Powered Workflow Automation (All Departments):
Request a 2-hour Workflow Assessment today, I'll assess requirements with yourself and your team, measure current performance, and report back with ROI projections within two days. Fees range from £500 to £3k for standard projects such as the examples below. "No-Risk Automation" as development fees only charged if agreed milestones are delivered for the business. Common automation opportunities include:
• "Speed-to-Lead Automation" - Instant customer response systems
• "Follow-up Automation" - Systematic quote and prospect nurturing
• "Invoice Processing Automation" - Approval workflows and system integration
• "Customer Onboarding Automation" - Scheduled delivery with stakeholder notifications
• "Hiring System Automation" - Eliminate back and forth emails with candidates
Spreadsheet Systems & Consulting: Got messy spreadsheets? I can help. I build simple, smart systems with AI that grow with your business. You'll save time and avoid fixing the same errors over and over. Fixed price, ROI guaranteed.Data Clean-Up: Messy data leads to bad decisions. One-off data cleaning needed (e.g for a system migration)? Refine your inputs so your outputs are numbers you can rely on.Live KPIs: Tired of clunky reports? Want a simple daily email with your most important metrics? Or do you prefer a visual dashboard so you can see your KPIs and team performance at a glance? Automated distribution - no more digging for answers.Excel Training / Team Adoption Support: Get your team up to speed, from basics to automation. Compounding ROI on future productivity. One-to-one or group, all online. Concise and fully customised to your business - just what you actually need.

Client Success Case Studies - Top 3

1. Automation Breakthrough:
Challenge: 10-person sales team x 10 days collating retailer data every quarter.
Solution: Designed and built Excel Power Query solution in 2 working days.
Outcome: Reporting time slashed to under 30 minutes per person, 400 days saved annually (£83k)
2. Before-and-after: Unweidly spreadsheet transformed to a coherent client magnet, case study video below:

3. KPIs: Automated updates transforming the decision-making process


About me

Hi, I'm Matthew, the person behind SpreadsheetOG. I've worked as an accountant for 12 years, most recently as Head of Finance in healthcare. Before that, I worked across manufacturing, consultancy, art services, and financial accountancy.What sets me apart: 20+ years business experience and understanding. Not just a certified Excel expert. I've been part of the senior management team, built budgets and forecasts that leaders actually use, and helped non-finance colleagues better understand financial reports and finance.My systems solve real problems. Save you time. Give you info you can use to make decisions. Future-proofed to work reliably even when new people use them.Most technical people don't understand what business owners need. Most business owners lack time to explain everything.I bridge that gap.I specialise in workflow automation, using AI, that removes manual tasks while keeping your familiar software.I create solutions that simplify your work and improve your business operations. No complicated language. No unnecessary complexity. I build on what you already have.Get in touch now.


Get in touch

SpreadsheetOG helps businesses and individuals save time and make smarter decisions with custom solutions—think automated workflows, clear dashboards, and stress-free data management. Ready to simplify your numbers?


Schedule a Discovery Call

I’ve helped professionals in thriving small businesses to top corporations transition from spreadsheet struggles to solutions—and I can do the same for your team.Ready to elevate your finances?

Testimonials from clients and colleagues:


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Case Studies

Here are some real problems my spreadsheets have solved for clients - straightforward, practical, and based on what actually happens in small businesses:• Messy, unreliable data: Businesses often had sales or finance data scattered across different files, with errors and duplicates everywhere. I’ve built systems that automatically clean and structure the data, so reports are accurate and people stop second-guessing the numbers.• Wasting time on manual tasks: Teams were spending hours each week copying, pasting, and reformatting data for reports, payroll, or reconciliations. I automated these repetitive tasks, saving them hours every week and cutting down on mistakes.• Dashboards that actually work: Leadership wanted to see KPIs and team performance at a glance, but their reports were clunky or out of date. I’ve built dashboards in Excel and Power BI that pull in live data, so decision-makers always have up-to-date information without digging through endless tabs.• Budgeting and forecasting chaos: Many clients just recycled last year’s spreadsheets, leading to missed issues and poor planning. I’ve set up budgeting and forecasting tools that highlight trends and catch problems early, so they can plan with confidence.• Broken spreadsheets as businesses grow: As companies added more staff or products, their old spreadsheets broke - formulas failed, data got lost, and nobody knew which version was correct. I’ve rebuilt these systems so they scale, are easy to use, and don’t fall apart when the business grows.• Management accounts in minutes, not days: Month-end used to mean late nights pulling together numbers from different systems. I’ve created templates that pull in data automatically, so management accounts are ready quickly and accurately every month.• Team confusion and errors: With too many people editing the same spreadsheet, things got messy - columns moved, formulas broke, and trust in the numbers disappeared. I’ve set up permission controls and clear processes so everyone knows what to do, and the data stays reliable.These are the sorts of problems I fix. It’s not about fancy spreadsheets for the sake of it - it’s about making sure your data is right, your team isn’t wasting time, and you can actually trust the numbers you use to run your business.

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