The team behind 300+ HubSpot implementations

Kevin Herrig founded GSI after becoming the first member of the JD Edwards Competency Center within the Genesis Channel, where he led implementation and configuration services across JDE technologies and platforms. Earlier in his career, he developed simulation software for a defense contractor during the first Gulf War. Kevin holds a BS in Information and Computer Science from Georgia Tech and lives in Atlanta with his wife and daughter.

William Cashman brings nearly 20 years of experience in business development and consulting management across JD Edwards and other ERP platforms. He joined GSI in 2013 through its acquisition of the Andrews Consulting practice, where he had driven 400 percent growth of the JD Edwards consulting division as Senior Vice President. He previously held roles at Oracle, JD Edwards, and Ernst & Young. William holds a BBA in Public Accounting from Pace University, graduating magna cum laude.

John Bassett has more than 25 years of experience in software engineering, systems implementation, and JD Edwards EnterpriseOne technology. He leads architectural requirement analyses covering load balancing, SSL, high availability, and disaster recovery. John co-founded Enterprise Solutions Providers in 2004 and joined GSI through its 2008 merger, managing technical projects for companies including Target, La-Z-Boy, and Nebraska Furniture Mart. He holds a BS in Information Systems from The Ohio State University.

Shawn Scanlon has more than 20 years of experience designing and implementing enterprise ERP solutions. He founded Enterprise Solutions Providers before its merger into GSI, and in 2016 established GSI's partnership with NetSuite, expanding the firm into the mid-market ERP space. GSI was recognized by CIOReview as one of 20 Most Promising NetSuite Solution Providers for 2019. Shawn holds a BS in Computer Engineering from Michigan State University and is certified in JDE EnterpriseOne Technology.

Scott Sears brings over 25 years of experience working with private and public sector organizations across the United States and Canada, helping customers build complete solutions spanning software, consulting, hosting, and managed services. He holds a BBA from Simon Fraser University and is a Certified Public Accountant in both Canada and the United States.

Antoine Tremblay leads HubSpot services delivery at Flawless Inbound. He has mastered multiple programming languages and specializes in building scalable web solutions, with deep expertise across web design, development, and CMS architecture.

Andrew Williams designs and implements frontend and backend software solutions for Flawless Inbound and its clients. He thrives on the creative side of full stack development, approaching each project as a design challenge with multiple paths to a solution. Andrew is based on Vancouver Island.

Timothy Nickerson has spent over a decade helping organizations grow through technology and strategic partnerships, with previous roles at Apple, Marketo, and HubSpot. He takes a consultative, customer-first approach grounded in a deep understanding of how businesses scale. Timothy lives in Idaho on a small family farm with his wife and four children.

Erika Josephison brings over seven years of HubSpot experience to Flawless Inbound, serving as the bridge between sales, marketing, and customer success. She operates as a hands-on HubSpot admin: building CRM infrastructure, fine-tuning workflows, and developing reports that give teams the visibility they need to perform.