Originally published on the GRID blog.

Domain experts across a range of domains use spreadsheets to “encode” their unique expertise. Many are looking for ways to monetize it.

Many have tried. A few succeed. Many have tried. A few succeed.

In the couple of years since we launched GRID I’ve been lucky enough to get to know many of our most enthusiastic users. I think it would be fair to say that we have accumulated somewhat of a fan base.

Our biggest fans are usually domain experts in their field, that have built spreadsheet models to represent their unique expertise. Behind their models are often years of accumulated know-how and intellectual property (IP) captured in the spreadsheet model as reference data, formulas, assumptions, and input variables.

Their fields of expertise are more diverse than you might think at first: engineering, financing, real estate, energy, environment, construction, accounting, and fitness — just to name a few.

Primarily, these experts are using their spreadsheet models in one of the following ways to do business:

In every case, the delivery of the spreadsheet model is the main headache. In a lot of cases, emailing the spreadsheet to the user as an Excel file is the primary method. This has several obvious shortcomings:

Providing access to an online version of a spreadsheet through either Google Sheets or Excel Online has most of the same shortcomings, and a few additional ones, such as how to prevent one user from seeing and/or overwriting other users’ data or managing access to a sprawling number of copies of the same workbook.

With GRID, they can connect or upload their existing Excel or Google Sheets workbooks and then use a simple, visual editor to build a nice web interface on top of their models complete with charts, inputs, sliders, and text, all enabled by our unique spreadsheet engine.

This simple example gives you a taste, but many of these experts have models with dozens or hundreds of input variables, thousands of lines of calculations and tens of thousands of rows of input data:

Distributing the model this way makes it easy to control access to the model. Everybody has access to the same version, leads can be captured directly into a database or 3rd party system and the user interface can be seamlessly embedded into any web page, matching the page’s look and feel.

This intro/tutorial video was made by one of those that are using GRID for both lead generation and to directly monetize their spreadsheet models: This intro/tutorial video was made by one of those that are using GRID for both lead generation and to directly monetize their spreadsheet models:

Several users have described what they have achieved with some version of:

Using GRID I have turned my spreadsheet into Software-as-a-Service (or Spreadsheet-as-a-service)

If you identify with the above, you should go ahead and test your model in GRID. We’d also love to hear from you directly (drop me a line on hjalmar.gislason@grid.is ) to learn about the use-case, and make sure you are successful in meeting your goals. A lot of our recent developments are direct responses to customer requirements we hear about on such calls.

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Written by Hjalmar Gislason, founder and CEO of GRID. Have an opinion about this? Tell me what you think on Twitter or go ahead and give GRID a spin.