Leadership

KAA is led by a dynamic team of employees and associates, dedicated to finding solutions for each of our federal and industry clients. We understand that clients seek solutions which are cost-effective, can be implemented within the client’s organization, and achieve the client’s objectives. All of our managers have solved problems similar to what our clients are experiencing, at the decision-making level of major federal agencies or industry. We have a vested interest in our clients’ success.

Meet our Corporate Leadership:

Tim VigotskyTim Vigotsky – Chairman of the Board, Chief Executive Officer (CEO), and Industry Services Lead

Tim has an extensive background in agency operations, professional consulting and financial services and takes responsibility and oversight for all operations of the company including both its government and commercial divisions. Tim focuses on the proper execution of KAA’s business model of providing superior professional work to clients while maintaining a corporate culture that gives associates rewarding, flexible careers and work-life balance.

Tim joined KAA after 25 years of Federal service and five years of commercial sector experience. Tim has held several senior Federal management positions including Director of the Department of the Interior’s National Business Center and Associate Director for Management for the Bureau of Engraving and Printing.

E-mail: tvigotsky@kaafederal.com

back to top

Winston Spong – Chief Operating Officer

Winston Spong joined KAA in 2012 as an Associate delivering comprehensive business analysis reports and contract management support.  Her career progressed and she held the Senior Business Manager position followed by the Director of Operations & Finance position and in November 2019, she was elevated to the position of KAA’s Chief Operating Officer.  Since August 2018, she has served as the Program Manager for multiple contracts and directly or indirectly manages all KAA project personnel. Ms. Spong is instrumental in implementing company policies, procedures, and processes and offers a professional approach in communicating and collaborating with clients. She has a B.S. from Wake Forest University and is currently pursuing her MBA at Wake Forest University.

E-mail: wfleishman@kaafederal.com

back to top


Eric Heisman – Business Development Manager

Eric Heisman joined KAA in 2021 as the Business Development Manager overseeing capture and teaming strategies. Mr. Heisman is an experienced Business Development Manager with a demonstrated history of working in Federal contracting. He is skilled in proposal management, capture, teaming and strategic partnerships, sales, research, business development, and marketing strategy. Mr. Heisman graduated from The George Washington University – School of Business with an MBA in 2012.

E-mail: eheisman@kaafederal.com

back to top


Lynda Zelnick – Chief Procurement Advisor

Lynda joined KAA in 2006 and provides expert advice on every stage of government procurement. In her role at KAA she serves as a procurement advisor assisting clients in analyzing and understanding complex Federal procurement solicitations in preparation for proposal submissions and preparing offers under the General Services Administration’s Multiple Award Schedule program. She also provides extensive assistance to clients in post-award management and administration of government contracts. Her expertise was gained through more than 35 years of government contracting in several agencies. She served as the senior contracting officer in the Information and Technology and Financial Services Branch of the Department of Housing and Urban Development and the U. S. Postal Service. She was the Assistant Program Manager for Procurement for the Air Traffic Control and Landing Systems program at the Naval Air Systems Command for more than 15 years and in that position gained expertise in the use of cost-reimbursable contracts, related analysis of cost-and-pricing data, extensive negotiation of detailed cost elements, and post-award contract administration and cost monitoring. Lynda was the contracting officer for the administration team at the Environmental Protection Agency (EPA) and also served as the contracting officer for EPA’s Superfund Clean-Up Program contract. She was responsible for contracts of the Joint Economic Commission of Riyadh as a contracting officer at the Department of the Treasury where she solicited, negotiated, awarded, and administered many contracts for the Treasury’s Office of Saudi Arabian Affairs. Lynda has a bachelor’s degree from Alderson Broaddus College in Philippi, WV.

E-mail: lzelnick@kaafederal.com

back to top