Administration Team

June Grosshans
AP/AR Coordinator

June has over 26 years’ experience as an accomplished accounting professional. For 9 years, she served as Office Manager for a retail distributor in Greensburg, PA.  Prior to joining FSI in December 2014, June was employed by Four Rivers Software for 14 years as the Accounts Receivable Specialist. June is a crucial part of our administration team.

June’s responsibility at FSI are accounts payable, accounts receivable, maintaining customer and vendor relations, invoicing and tax accounting. Because of her strong background in management and HR she works closely with leadership regarding company policies and procedures. June also oversees all FSI team member expenses as well as asset tracking using FSI’s CMS system.


Heidi Lasek
Accounting Office Coordinator

Heidi Lasek is the Accounting/Office Coordinator at FSI.  With over 25 years of experience, Heidi joined FSI in 2015.  Her duties include: Accounts Receivable, Collections, Order Processing, Bank Reconciliations, Asset Management and is responsible for the company’s financials. In addition to accounting she works closely with the Sales and Marketing Departments.

Prior to working at FSI, Heidi was the Finance Manager for a retail online company for 13 years. There she managed both the Accounting and HR departments and in 2014 was awarded Manager of the Year.  Heidi also worked for Four Rivers Software Systems for 11 years as an Accountant.  In addition, Heidi has expertise in consulting and supporting computerized accounting systems.