Sensitivity Analysis visualized in seconds.

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Product highlights

Input Effects Summarized in Seconds

Obtain insights.

Uncover trends.

Line graph showing that increasing annual sales growth by 1% raises net present value by $12,000, with net present value on the vertical axis from $300K to $700K and sales growth on the horizontal axis from -20% to 20%.

Input Interactions Graphed in Seconds

Visualize driving factors in two dimensions.

Don't miss important dependencies.

Heatmap chart showing values over time from May 1 to Sept 1 on the horizontal axis and percentage from 5% to 9% on the vertical axis, with color intensity indicating values from $100K in blue to $300K in red.

Driving Factors Compared in seconds.

Spot the biggest impacts at a glance.

Gauge the relative importance of model assumptions.

Horizontal bar chart with four blue bars of decreasing length from top to bottom, representing values along the horizontal axis from $60K to $160K, with the longest bar near $160K and the shortest bar near $100K.

Possible Risks Identified in Seconds

Pinpoint outliers instantly.

Understand model dynamics graphically.

Identify key areas requiring mitigation strategies.

Line chart with four differently colored lines showing trends of values from around $320K to $660K on the vertical axis and from -20% to 20% on the horizontal axis, on a light grid background.

Smart Assistant At Your Fingertips

Let the Smart Assistant identify the inputs.

Let it suggests appropriate types of analyses.

Never sends your model over the Internet.

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About Us

Foundation

Polished Analytics was founded by Erik Westwig and Mirek Janusz, two friends and long-time colleagues. Together, we have close to 50 years of experience developing innovative solutions for Excel.

Mission

Our mission is to empower financial analysts and other Excel modelers by offering them a new generation of tools. We provide user-friendly software that allows you to complete critical tasks in seconds, instead of hours.

Philosophy

We believe software should be self-documenting: jump in, start using and get results in seconds. When we design software, our focus is on easy-to-read, visually attractive results.

Portrait of a middle-aged man with light blond hair wearing a blue suit jacket, light blue dress shirt, and patterned blue tie, standing outdoors with green trees in the background.

Erik
Westwig

Software Architect, President, and Co-Founder of Polished Analytics

I like working at the intersection of design, mathematics, and software development. With Polished Analytics, I’m excited to bring my vision of powerful, user-friendly Excel tools to life.

I've been building Excel software since 1995. I got my start as a software architect at Palisade Corporation, an early pioneer of Excel-based analytical tools, including the widely used simulation package @RISK.

Middle-aged man wearing glasses, a light blue shirt, and a blue blazer, standing outdoors on a city street with modern buildings and parked cars in the background.

Mirek
Janusz

Software Architect, Chief Operating Officer, and Co-Founder of Polished Analytics

I love designing and building elegant interfaces that turn complexities into a smooth user experience with no learning curve.

I’ve been building Excel software since 2000. I got my start at Palisade Corporation; there I was the architect of some key components of @RISK and the DecisionTools Suite, popular tools used by analysts all over the world.

Testimonials

“Very user friendly and intuitive. Tornado graphs are great.”

- Michael Rees
Professor of Finance, Audencia Ecole Supérieure de Commerce à Nantes
Author of The Essentials of Financial Modeling in Excel (and other books)

“A very simple and powerful Excel add-in toolkit for sensitivity analysis.”

- Eric Torkia
Executive Partner, Technology Partnerz Ltd. (clients include Oracle, the U.S. Department of Energy, and Bombardier)
Author of Decision Superhero