News & Insights

GREYHAWK Promotes Kathleen Kostiuk, CPSM, to Director of Marketing

[Mount Laurel, NJ] GREYHAWK has promoted Kathleen Kostiuk, CPSM, to Director of Marketing and Business Development. Formerly the firm’s Marketing Manager, Kostiuk has been with GREYHAWK since 2001.

“Kathy’s marketing leadership, attention to detail, and ability to coach and mentor her colleagues have all contributed to GREYHAWK’s continued success,” said GREYHAWK Principal Ronald C. Kerins, Jr., CCM, LEED AP. “In recognition of her contributions and years of service, we are especially pleased to publicly announce her promotion on June 1, Kathy’s birthday.”

Kostiuk has over 30 years of experience providing marketing, business development, administrative, and technical support for the construction management and claims consulting industry. Throughout her career, she has led marketing and business development teams, developed strategic marketing plans and reports, established new office locations, and supported business operations on the corporate level. She is a shareholder with GREYHAWK and involved with internal and external marketing, business development, and staff training.

In March, Kostiuk was named one of South Jersey BIZ magazine’s 2018 Women to Watch.

Kostiuk holds the Certified Professional Services Marketer (CPSM) credential from the Society for Marketing Professional Services, for which she is an active member, former board member and past Director of Education/Certification. She is also a member of Commercial Real Estate Women (CREW) and a past presenter for Lorman educational webinars. Kostiuk was educated at Camden County College and Taylor Business Institute.



GREYHAWK is an award-winning construction management and consulting firm and a leading provider of construction and program management, construction claims management, scheduling, MEP commissioning, and LEED consulting. For more information, visit

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