Trusted by Companies of All Sizes
Trusted by Companies of All Sizes
“What took us days to do manually before now takes less than an hour.”
“Spreadsheeto transformed our large data spreadsheets into an automated reporting tool that gives us the insight and KPI’s we need to run our business more efficiently. What took us days to do manually before now takes less than an hour. Working with Kasper was great and I’d recommend Spreadsheeto to anyone who runs critical work processes in Excel. Kasper can certainly find something worth optimizing.”
Murray Diplock, Operations Manager, Penchard UK“Kasper developed an Excel sheet for me that speeds up my sales process. It pulls data from old quotes and helps me put together new ones in minutes instead of hours. I’m very happy with the result and would definitely recommend working with Kasper.”
Steve Rosenblatt, CEO, Sonoma Cast Stone“Before working with Spreadsheeto, we spent countless hours manually entering and counting data — which often led to outdated reports and mistakes. Spreadsheeto built a one-click logistics solution that pulls data directly from our system and transforms it into a clean, easy-to-use report. What used to take half a day now takes just minutes. We absolutely recommend Spreadsheeto to any business that needs better data handling in Excel.”
Nicolai Aastrand, Team Lead, Logistics Company“We had a large, multi-tab budget file with calculations spanning several years. Kasper came up with a great solution that has saved us a huge amount of time and money. What used to take several days each month now takes under an hour.”
Peter Kriegbaum, CEO, Software Platform“I hired Spreadsheeto to help import data from an XML file into Excel so we could work with our texts more easily. We had spent almost a week trying to fix it ourselves — they solved it in just 1.5 hours. I was really impressed and have already recommended Spreadsheeto to others.”
Jakob Dau, Ecommerce Director, Wine & Home Retail“We had a very specific Excel project that we didn’t have the internal skills to handle. Fortunately, Spreadsheeto did. Through a clear, professional process, they built a complete Excel program that we now offer to our clients. The timeline and pricing were accurate all the way through, and the final result exceeded expectations.”
Jens Vibert, Product Manager, Industrial Manufacturing“We needed a time-tracking system for our 20-person team that could handle different needs. I contacted Spreadsheeto, and Kasper immediately asked the right questions, sent a quote, and refined it along the way. The entire experience — email, phone, delivery — was highly professional. I strongly recommend them.”
Birgitte Lund-Skovbo, Operations Lead, Renewable Energy Sector“We had some very specific requirements for visualizing data in PowerPoint that we couldn’t solve ourselves. Kasper customized our file so that hovering over specific parts of a chart would show pop-ups with links. We’re very satisfied and highly recommend Kasper and Spreadsheeto.”
Maj-Britt Nielsen, Assistant, National Trade Organization“We run about 5,000 analyses and handle 25,000 images a year, so it’s critical that our Excel setup stores and processes data correctly. Spreadsheeto quickly understood what was mission-critical, built a flexible solution, and responded fast when we needed adjustments. A great partner that truly listened and delivered exactly what we needed.”
Ole Knudsmark Sjøholm, Senior Analyst, Global Science Company“We used to spend 3–4 full working days each month planning snow removal and invoicing. Spreadsheeto upgraded our Excel tool to do both automatically. Now it takes less than a day. We highly recommend them for Excel automation.”
Thomas Bolinius, Project Manager, Field Services Company“I worked with Kasper to handle massive data sets for payroll and invoicing. He delivered quickly and exactly as needed. Highly recommended!”
Michael Rasmussen, Project Manager, Field Services Company
Meet Team Spreadsheeto
We are a small, focused team based in Copenhagen, Denmark.
Our mission is simple, but not easy:
Build Excel solutions that pay for themselves in months and run reliably for years.
Co-founder and Microsoft Excel MVP
Kasper is Denmark’s first and only Microsoft Excel MVP, a title awarded to the top Excel experts worldwide.
He personally leads every client engagement to ensure the highest technical and professional standards.
Since 2013, Kasper has built Excel solutions for businesses of all sizes, from startups to global corporations.
Kasper Langmann
Co-founder
& Technology Generalist
Mikkel keeps Spreadsheeto on the cutting edge of technology, specializing in AI, automation, and innovation.
Mikkel Sciegienny
Excel
Specialist
Benne handles advanced Excel development and custom coding, providing deep technical expertise behind every project.
Benne Tan
Customer Success
Specialist
Camilla ensures smooth communication and support, helping clients with invoices, updates, and assistance when needed.
Camilla Randløv Sciegienny
Simple and Transparent Pricing
No hidden fees. No long-term contracts. No surprises.
| Overview | Details |
|---|---|
| Hourly Rate | $149 USD per hour |
| Proposal Delivery | Clear proposal with pricing and timeline, sent within 3 business days of your free discovery call |
| Billing Terms | 1/3 upfront, 1/3 mid-project, 1/3 after delivery and approval |
| No Long-Term Contracts | Work with us project-by-project, with full flexibility |
| Typical Project Cost | $5,000–$25,000 USD (most projects deliver ROI within 1–3 months) |
Our goal is simple, but not easy: Deliver Excel solutions that pay for themselves in months and run reliably for years.
Kasper Langmann, Co-founder & Microsoft MVP