Custom spreadsheets, dashboards, SOPs and automation for businesses that run on Excel, Google Sheets and too many hand-offs. We understand your business fast, suggest the fix, then build it and keep it running.
We shine a light on how your business actually runs: the data, the reports, the day-to-day. Once you can see it, the path is obvious: what to fix, what to automate, what to stop doing. The sun is also our standard. It shows up every day, on time, without being asked.
Bring a rough idea or a messy file. We love the whiteboard stage.
Your business model and pain points, usually inside the first call.
A short written diagnosis: what to build, what to skip, what it costs.
Prototype in a week, then we keep it running for as long as you need.
Built for your business, not downloaded. Trackers, planners, calculators, with locked inputs and formulas that do not break.
Sales, cash, margin and pipeline in one view, refreshed on a schedule. Looker Studio, Power BI, Tableau, or native Sheets and Excel.
Cash flow forecasts, budgets, P&L views, pricing and commission simulators, deal calculators. Numbers you can defend.
Form to sheet to invoice to reminder, with no one typing. Apps Script, Zapier, Make, n8n, APIs, and practical AI where it saves money.
We map how the work really flows, remove the stuck points and write the SOP as we go, so nothing lives in one person's head.
Cost-efficient, from a one-week task to ongoing. Client follow-ups, vendor chasing, orders, invoicing, reporting to you every Monday.
Client names blurred. Click any one to zoom in.
Click, hover, press the buttons.
Hover a bar. Switch week and month.
| Client | Date | Amount | Paid? |
|---|---|---|---|
| jOHN sMITH | 12/3/25 | $1,240.00 | paid? |
| Priya R | 2025-03-14 | 860 | PAID |
| John Smith | 12/3/25 | 1240 | paid |
| mike d. | Mar 18 | 2,310 | — |
| Coco E | 19-03-2025 | 415.5 | Paid |
The export a client sent on Tuesday. By Wednesday, this.
Written once. Runs every morning.
Zapier, Make, n8n or a small script.
Tick them off.
The numbers already know. We make it obvious.
Send the messy sheet or the rough idea. We tell you plainly what is broken, what is fine and what is costing you hours. Free.
Scoped as must, should, nice to have, each with a price. Working prototype inside a week. Most sheet and dashboard work ships in 24 to 96 hours.
We stay on and operate what we built, with one named person, an SOP library, and a report that goes out on time.
Pick something that has been on your list for a month. We do it properly, you judge the result.
If you're looking for a true strategic partner, not just an order taker, Jay is the person you want. He brings thoughtful ideas, challenges you in all the right ways.
Among the most capable people I have worked with. After I outlined the requirements, he executed a relatively complex project with minimal guidance.
Very knowledgeable Excel consultant who explained complex concepts simply. Responsive, collaborative, a great brainstorming partner.
His expertise in Excel goes far beyond what I expected. Exceptionally thorough, detail-oriented, and remarkably creative in solving complex problems.
Excellent and far exceeded my expectations. He delivered everything I asked for and more that I didn't even know I needed.
Did an excellent job creating an Excel sheet for my construction company that tracks inventory, costs, revenue and more. Would definitely work with him again.
Fabulous job with my time-bound project, supporting data analysis and visualisation for a time-sensitive presentation. Communicative, helpful, professional.
You will always know who is doing your work.
Jay started ArkaLane after eight years building data and operations systems where they are hardest to build: rural digital programmes across India, a national financial-inclusion rollout, an agri-tech supply chain across the islands of Indonesia, and then the data and operations function of a global fintech platform. A university gold medallist in ICT with degrees in IT engineering and public administration, he is happiest turning a messy business into a clean sheet, a dashboard and an SOP that runs without him.
We will tell you what we would build and what it would cost, free. Replies within 4 hours in US, UK and Asia working hours.