Let’s turn your Spreadsheet Chaos into System Clarity

Spreadsheets are duct tape

Doers carry rules in their heads.

Leaders stitch scraps of data together.

No one sees what’s missing until it’s too late.

Without structure, AI guesses.

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Business Systems are GPS

Doers are guided step by step.

Leaders see the full picture instantly.

The system tracks what is — and flags what should be.

With guardrails + context, AI delivers.

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Does your system run on a monster spreadsheet?

It’s the sheet nobody wants to build — but everyone depends on.

It exists because tools are scattered and leadership brute-forces clarity in Excel.

If this is your reality, you’ve got a monster spreadsheet problem.

Spreadsheets can hold you together — until the day they snap. And when they do, it’s clients lost, obligations missed, and decisions made on bad data.

Today it’s a manual burden. Tomorrow it’s a liability.

Get Liability Assessment

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We turn that liability into a system you can trust.

A system that carries the process, so your people don’t have to.

A system that makes problems visible before they break.

A system that gives AI the structure to finally deliver.

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Work with us

Get Liability Assessment (Free, 30 Min) Result: Know if your spreadsheet is still a burden — or already a liability.

Get Liability Assessment

⁠

Diagnostic Review (2 h) Result: Expose weak points in decisions, processes, and oversight — with a clear audit report.

System Design (Blueprint Phase) Result: Your business logic mapped into a clickable prototype: data, lifecycles, and actions.

System Implementation (Build Phase) Result: A working system, built on Microsoft’s Power Platform, exactly matching the design.

About Ledid

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Portrait_Nina Kastenauer_Founder Ledid.jpg

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Ledid.io was founded by Nina Kastenauer, a systems architect who has spent years designing business systems for growing companies. We specialize in replacing fragile spreadsheets with enterprise-grade systems built on Microsoft’s Power Platform — giving leaders clarity, teams structure, and AI the foundation it needs to deliver. Feel free to reach out at

nina@ledid.io⁠

or schedule our call here:

Get Liability Assessment

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What our Clients say about us

Company

Review

Stars

Company Representative

Company Location

Nina embodies a blend of intelligence, kindness, and meticulousness that's hard to come by. Her deep understanding of business operations, coupled with her expertise, has transformed our systems. She doesn't just build tools; she guides us in leveraging the tool’s power to reshape our processes. Beyond this, her passion for teaching is evident in the detailed notes and examples she provides. Easy to work with and ever-supportive, Nina is truly the guide we were looking for in our journey toward business transformation.

Brandon Wentland

Wisconsin, USA

“Nina implemented a process for our organization. What used to be a time-consuming and manual process, is now a smooth, fast and seamless experience! And we're able to maintain it easily because it's all in one place.”

Andrew Kimball

New York, USA

“Choosing a developer based only on a website was hard. I wasn’t sure if they’d be able to understand what I envisioned. Right from the first interaction I had with Nina, it was clear that she was extremely knowledgable, and yet able to communicate complex features in a very understandable manner. Her work was top-notch, on time and on budget. She is super responsive and I’m so grateful to have worked with her.”

Marquicia Pierce

Michigan, USA

“Nina completely revamped our distribution partner onboarding process. Now, all steps of the process are codified into one system, and executed at the push of a button. What used to take me hours, now only takes me a few minutes.”

Vincent Perello

Spain, Europe

“Nina is extremely dedicated and professional with excellent systems design and modeling skills. Nina knows just how to analyze a process, model it, and turn it into a app that’s a perfect fit for the process.”

Max Xyzor

Ireland, Europe

"We had a company-wide process that we wished to implement, but weren’t sure which service to use for this. Nina set up the process with its basic functionality within one day. As more team members started using the app, Nina added additional workflows to it. Nina provided us with the documentation needed to make any future changes ourselves.”

Lindsay Molsen

New York, USA

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See us in action

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