our executive leadership

We're inspired to create technology that helps business thrive.

Executive Leadership 

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Seshadri Guha

CEO and Co-Founder

Seshadri Guha has over30 years of experience in managing complex business challenges and defining unique approaches for business strategy.

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Harsh Koppula

COO and Co-Founder

Harsh Koppula has over 30 years of experience in managing multiple global manufacturing businesses and creating new high growth businesses.

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Jim Comisky


Jim is Tada’s Chief Financial Officer responsible for finance, accounting, legal and human resources.

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Ron Mareachen

SVP – Finance

Ron has over 20 yearsof experience in the accounting field including auditing; taxation; preparationof corporate and personal financials; and transactions between related partyentities requiring consolidated financial statements.

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Ravindhar Uddavolu

SVP, Automotive & Industrial

Ravi is an experienced business transformation professional with over 18 years of experience in the areas of supply chain and procurement transformations.

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Kiran Khadke

SVP, CPG & Manufacturing Solutions

Kiran has over 20 years of global business consulting and industrial research experience in designing supply chain networks, product & platform innovation, and life-cycle design.

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Denny Tu

VP, Strategic Operations

Denny is an outcome-driven business transformation leader with 13 years of experience focused on client strategy, growth, markets, financials, and strategic options.

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Karthik Srirangarajan

VP, Tech Prod. Dev. & Customer Success

Karthik has 18 years of IT consulting experience in all aspects of software development, including expertise in business intelligence and data reporting (Tada), Program/Project and QA management.

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Sid Guha

VP Product Management

Sid is responsible for developing innovative supply chain solutions and customer success for enterprise accounts at Tada Now.

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David Defreitas


Dave has 35 years of business experience. At TADA, his responsibilities include leading the Marketing team and the Mid-Market Sales efforts.

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Board of Directors

Drew Parker

Carter Machinery

For over ten years, Drew has served as the Chief Executive Officer of Carter Machinery.

Jon Michael

RLI Insurance

Jon is a seasoned leader of a specialty insurance provider focusing on catering to diverse, niche property, casualty and surety markets.

Romi Kadri

Capella Partners

As a Managing Partner at Capella Partners, Romi has spent much of his career developing advanced technologies to market with strategic investment solutions.

Sanjay Khosla

Former President, Kraft International

Sanjay has a history of transforming brands like Oreo and Tang into billion-dollar companies and was the President of Developing Markets for Kraft Foods/Mondelez International.

Upen Varanasi

Chief Strategy Officer

Upen provides valuable insights into the SaaS marketplace and provides guidance in the development and execution of TADA's development and operational strategies.

Jim Cote

President - Central Illinois Angels

Jim is currently the President of the Central Illinois Angels, a local group of individuals supporting and investing in local and regional businesses with post-seed capital.

Stu Levenick

Retired Group President, Caterpillar Inc.

Stuart L. Levenick is a recently retired group president of Caterpillar Inc. in Peoria, Illinois.

Board of Advisors

Robert Turner

Turner Investments

Robert is the founder of Turner Investments with AUM (assets under management) over $30 billion.

Steve Thompson

President and CEO of Easter Seals

Steve has served as the President and CEO of the Easter Seals, one of the world’s largest charitable organizations, for almost four decades.

Arun Nayar

Former CFO, Tyco International

Arun is the former EVP and CFO of Tyco, International. He is an experienced finance executive across multiple industries.

Bud Flagstad

Former SVP Innovation, United Health

Bud is a successful veteran of numerous positions in the healthcare industry including more than eight years at UnitedHealth.

Doug Oberhelman

Former Chairman and CEO, Caterpillar

Doug is an esteemed corporate leader who held the positions of CFO, CEO and Executive Chairman of the Board during a 41-year career at Caterpillar.

Jim Owens

Former CEO, Caterpillar

Jim is the former CEO of Caterpillar. After joining the company in 1972, he held leadership positions all over the globe, culminating in his appointment as chairman and CEO in 2004.

Kris Hansen

CEO, Western Home Communities

Kris has served as CEO of Western Home Communities, a charitable Christian service organization, since 1995.

Vish Mishra

Partner, Clearstone Venture Partners

Vish has built a Silicon Valley career over more than 40 years. He is the founder of Telera and Excelan and has also been the CEO of five start-ups.

Sujeet Chand

VP of Development

Sujeet recently retired from Rockwell Automation where he was responsible for leading the company's global technology strategy and technical innovation, with a focus on making a difference for customers by helping them achieve greater productivity and sustainability.