Actionable strategies for high-impact growth.

Practical Supply Co. is an independent revenue operations and marketing strategy consulting firm run by Gwynne Barry.

We specialize in helping people with marketing operations, strategy and technology so they can achieve their business objectives and accelerate organizational growth.

Gwynne has worked in the tech/digital marketing space for more than a decade managing diverse marketing programs for Fortune Global 500 organizations, B2B tech companies, and e-commerce brands. 

She has developed a versatile skillset from her time on both the agency and client-sides. Solution-oriented, her strategic and analytical approach helps clients navigate their biggest transformational challenges. 

She is multi-platform certified and currently holds the following credentials:

  • Adobe Certified Expert-Marketo Engage Business Practitioner (Marketo Certified Expert)

  • Salesforce Certified Administrator

  • Salesforce Certified Advanced Administrator

  • Salesforce Certified Pardot Consultant

  • Salesforce Certified Pardot Specialist

  • HubSpot Marketing Software Certified

  • HubSpot Sales Software Certified

  • HubSpot Revenue Operations Certified