Portfolio

Showcasing innovative product strategies for global growth and success.

Innovative Solutions

Expertise in product strategy driving growth and customer value.

A close-up of a mobile device screen displaying a contactless payment icon in the form of a series of curved lines. The background includes blurred app icons with dark and muted tones.
A close-up of a mobile device screen displaying a contactless payment icon in the form of a series of curved lines. The background includes blurred app icons with dark and muted tones.
Payment Systems

Led cross-functional teams to enhance payment solutions globally.

A wooden table holds a black digital payment terminal with a blue screen displaying payment details. Nearby is a potted plant with green leaves on the right, and a rounded square stone object on the left.
A wooden table holds a black digital payment terminal with a blue screen displaying payment details. Nearby is a potted plant with green leaves on the right, and a rounded square stone object on the left.
B2B Platforms

Developed scalable B2B cloud platforms for diverse industries.

A hand is holding a blue credit card above a white card reader placed on a dark surface. The card features contactless payment symbols, and the reader is positioned on a wooden table.
A hand is holding a blue credit card above a white card reader placed on a dark surface. The card features contactless payment symbols, and the reader is positioned on a wooden table.
A hand holding a smartphone displaying a QR code on the screen. The interface is primarily blue, indicating a payment or financial app. Above the QR code, there are options related to payment processing.
A hand holding a smartphone displaying a QR code on the screen. The interface is primarily blue, indicating a payment or financial app. Above the QR code, there are options related to payment processing.
SaaS Infrastructure

Implemented robust SaaS solutions addressing real-world business challenges.

Product Innovation

Successfully launched products focused on human-centered design principles.

Client Feedback

What clients say about Greg's strategic product leadership expertise.

Greg’s insights transformed our approach, leading to innovation and increased growth.

Emma Thomas
A rustic, makeshift shelter is parked on a dirt ground, covered partially with a yellow tarpaulin. Nearby, a sign indicates the acceptance of digital payments through Paytm. The backdrop features a serene landscape with distant mountains under a clear, darkening sky.
A rustic, makeshift shelter is parked on a dirt ground, covered partially with a yellow tarpaulin. Nearby, a sign indicates the acceptance of digital payments through Paytm. The backdrop features a serene landscape with distant mountains under a clear, darkening sky.

New York

Working with Greg was a game-changer; his guidance significantly improved our product strategies and partnerships.

A person is using a smartphone with a mobile payment app to make a contactless payment on a card reader. The phone displays a Mastercard logo and shows the payment screen.
A person is using a smartphone with a mobile payment app to make a contactless payment on a card reader. The phone displays a Mastercard logo and shows the payment screen.
Mark Johnson

Chicago

★★★★★
★★★★★