Your Dedicated Support Team

Anna Greathouse
Corporate Legal Assistant

 

Anna comes to us with 30 years of legal assistant/paralegal experience in the areas of Corporate Business-Litigation-Arbitration-Immigration, Bankruptcy, and Intellectual Property. Anna works closely with our clients to ensure compliance in various aspects of the business including corporate governance, contractor licenses, business licenses, and annual reports. She has extensive knowledge in corporate formation, organization, dissolution, M&A, litigation, arbitration matters, international agent and distributor agreements, invoicing/demand letters/collections, intellectual property and immigration matters. With her depth of experience our clients rely on her expertise and guidance.

Mitch Greathouse
Business Operations Manager

 

Mitch is a multifaceted team member. He assists the MainSail team through daily operations management, oversees client invoicing, and Asana project management, including analytical KPI data reports and dashboards. He assists on company process improvement, value creation, and feedback management. Mitch also assists the Company on risk, compliance, technical and administrative platforms. He is a graduate of the AACSB accredited McCoy College of Business at Texas State University where he majored in Business Administration with a minor in Computer Information Systems. Before joining the team, Mitch worked as a Project Coordinator, Data Analyst, and as an IT Support Engineer.

Pierre De Jager
Director of Value Creation

 

Pierre has over 25 years of invaluable experience in value creation with an emphasis in the areas of business, HSEQ (Health, Safety, Environment, and Quality) performance improvement, and business process design. As a seasoned professional he is dedicated to driving success and pursuing excellence. As the Director of Value Creation, Pierre brings a wealth of experience and a proven track record of orchestrating transformative strategies that optimize efficiency, elevate standards, and cultivate innovation. His commitment to fostering excellence has earned him a reputation as a visionary leader who consistently generates tangible results. Whether pioneering initiatives to enhance safety protocols, streamlining operations or creating value through change management, he strategically propels businesses towards sustainable growth and prosperity.

Wendy Knight - Principle
Wendy Knight
President and General Counsel

 

Wendy has over 15 years of successful experience as an attorney/general counsel, chief compliance officer, VP of human resources, and senior executive in corporate and private legal practice environments. She offers a consistent record of excellence in organizational leadership, litigation and contract management, process creation, and implementation, client relationship building, team building and motivation, and corporate training. She provides expertise in domestic and international regulatory compliance/risk mitigation across multiple industries and sectors; adapts quickly to evolving legislation and educates colleagues and clients as a recognized subject matter expert. Possesses instinctive business acumen and an understanding of how to protect and support a company and its employees.

Mandy McGilvray
Claims Coordinator

 

Mandy McGilvray is a Legal Support and Claims Coordinator at MainSail, bringing over 12 years of administrative experience in financial management, office coordination, and client relations. Known for her precision, reliability, and calm efficiency, Mandy takes pride in creating organized, seamless workflows that help keep operations running smoothly. She’s passionate about building strong professional relationships and delivering the kind of dependable support that helps teams succeed. In her role, Mandy provides essential support to daily operations, assisting with claims management, documentation processes, and organizational systems that promote efficiency and accuracy.

Annie Ross
Corporate Legal Counsel

 

Annie is an attorney with experience in complex commercial litigation, business and commercial real estate transactions, and environmental liabilities. She began her legal career at a nationally recognized Am Law 200 firm in Los Angeles, where she assisted on matters including oil and gas litigation, high-net-worth property disputes, cost recovery and contribution claims, ground lease negotiations, and real estate transactions such as commercial leases and acquisitions and dispositions. Annie earned her J.D. from UCLA School of Law with an emphasis in Intellectual Property Law. She is known for her collaborative, team-driven approach, working closely with clients and colleagues to deliver practical, effective solutions.

Talbot Theunissen
Corporate Legal Counsel

 

Talbot has over 17 years of experience as an attorney, chief operating officer, and business consultant across the transportation and supply chain industries. He has advised clients on complex business challenges from multiple perspectives, both as outside counsel and as a member of executive leadership. In addition to his legal background, Talbot has designed and managed compliance programs and overseen human resources processes in highly regulated industries. He approaches legal issues with a practical, business-oriented mindset.  Talbot focuses on solving complex, multifaceted problems for his clients, drawing on a broad range of legal, operational, and strategic knowledge to deliver effective solutions.

 

Dustin Vidrine - Assistant General Counsel
Dustin Vidrine
Assistant General Counsel

 

Dustin is an attorney with over 15 years of practice. He has extensive state and federal court litigation experience in a broad range of fields, from insurance claims, ERISA litigation, contract disputes, tort litigation, adversarial bankruptcy proceedings, business disputes, and employment matters, to real estate litigation. In addition to the vast courtroom exposure, Dustin has a broad range of business, revenue cycle management, workflow process management, compliance, data privacy, human resource, and transactional legal experience acquired while working in the healthcare and financial sectors via in-house corporate counsel and managing attorney roles.