ALLEGHENY - Key Persons


Abia Whiston

Job Titles:
  • Business Development Specialist
  • AST 's Business Development Specialist
As AST's Business Development Specialist, Abia Whiston is responsible for identifying opportunities for business growth and optimizing marketing strategies for current and potential clients. With his background in energy, fossil and renewable resources, he is a key component at AST. Abia channels his passion to build teams and thrives on the task of identifying the right opportunities and teaming partners.

Anna Meleady - CHRO

Job Titles:
  • Director of Human Resources
  • AST 's Director of Human Resources
As AST's Director of Human Resources, Anna Meleady works closely with staff & supervisors to oversee AST's Human Resources Department. Anna also monitors AST's compliance in an ever changing & evolving Human Resources landscape. Anna's ability to strengthen the link between people and strategy, as well as manage and motivate is invaluable as AST continues to develop human resources support services and the administrative infrastructure necessary to support long-term growth and success.

Arria Hines - CEO

Job Titles:
  • CEO
Arria established a supportive family oriented culture that enables our staff to deliver personalized, trusted solutions. After driving the program success of large Government services and commercial firms, she co-founded AST and lead the company into being one of America's fast-growing privately held companies. Her leadership in establishing AST's proven performance has been recognized with numerous awards.

Bill Hunt - SVP

Job Titles:
  • Senior VP
Bill has 20+ years experience managing support for the missions of Federal clients such as DOE-Offices of Nuclear Energy and Fossil Energy.

Brandon Lesher - CFO

Job Titles:
  • Chief Financial Officer
  • As Chief Financial Officer
As Chief Financial Officer (CFO), Mr. Lesher is primarily responsible for the financial operations and activities of AST. Utilizing his leadership and management skills, he also serves as the Executive Lead for AST's Business Operations Support (BOS) team.

Dean Groetzinger - VP

Job Titles:
  • Vice President
Dean has over 40 years of Project Management experience, 10 of which have been with AST. Through his time at AST, he has managed multimillion-dollar contracts and has supported AST across all areas of work supporting DOE, proving himself to be a committed company advocate. Dean is a critical and influential part of AST's continued success across his contracts, which has afforded AST the ability to leverage strong past performance to further expand within DOE.

George Spencer

Job Titles:
  • Executive VP, Corporate Development

Greg Wilcox

Job Titles:
  • VP, Sustainable Energy and Environmental Programs
Mr. Wilcox joins AST with over 30 years of consulting experience in the areas of sustainable energy and environmental solutions and emerging technologies. He draws upon his extensive experience in federal contract's management for a broad array of federal agencies.

Johnna Sholtis - CTO

Job Titles:
  • Chief Technology Officer
As Chief Technology Officer, Dr. Sholtis provides guidance on AST's full portfolio of energy programs and projects. This portfolio is made up of more than two-dozen contracts with an annual revenue of approximately $20 Million and a combined staff of nearly 150 AST employees, subcontractors and consultants.

Julie Francis

Job Titles:
  • PM at AST Assists With EV Future
  • Receives Prestigious Secretary
Recently, Julie Francis, Senior Program Manager at AST received the [...]

Laura Freeman

Job Titles:
  • Director of Contracts
As Director of Contracts, Laura Freeman is integral part of the Business Operations Services & Support (BOSS) Team. In addition to Laura's ability to work in AST's fast-paced environment, she has over 35 years of experience as a senior contract professional in both the Private and Public Sectors. As a former Government Contracting Officer, she uses her extensive knowledge of the Federal Acquisition Regulations (FAR) and other agency regulations and skills to #EMPOWER the AST contracts department.

Melanie White

Mel is APMP Practitioner Certified and has over 25 years of Federal contracting experience including 20+ years of proposal management experience in the small business environment. She is well-versed in all phases of business development including opportunity identification and assessment, capture management, and proposal development. With her deep experience, Mel brings a calmness that transcends the most stressful proposal efforts - a skill rarely found in deadline-driven efforts. She is passionate about improving proposal operations and efficiency, while providing leadership through professional development, coaching, and mentoring of colleagues.

Rebecca Cales

Job Titles:
  • Director of Capture Management
As the Director of Capture Management, Rebecca brings nearly 20 years of experience in government proposal, contract, and grants management experience, as well as project management, business administration, and strategic planning. She has a passion for winning new business and retaining existing contracts. Rebecca works collaboratively with AST's proposal management teams to develop comprehensive capture strategies and achieve business growth goals. With her expertise across the entire business development and proposal life cycle, Rebecca's tenacious, creative drive helps us beat the competition - and beat our own past performance!

Samantha Eaves

Job Titles:
  • Physical Scientist

Scott Heefner - President

Job Titles:
  • President
Scott brings over 35 years of experience and a wealth of knowledge and an array of experiences in energy, environmental, water and facilities infrastructure on a national and global level.

Scott Hill

Job Titles:
  • Technical Writer / Editor at AST Receives Kudos Stephanie Pethtel 2021 - 07 - 29T16
  • Technical Writer / Editor at AST, Recently Received Kudos from
Scott Hill, Technical Writer/Editor at AST, recently received kudos from [...]

Shelly Montgomery

Job Titles:
  • Director
  • Project Management Officer ( PMO ) Director - Mission Support
As the Project Management Officer (PMO) Director of AST's Mission Support, Shelly Montgomery oversees the project management process and ensures projects are executed effectively and efficiently. One of Shelly's most treasured asset is her ability to spark connections between individuals and generating forward momentum to "get things done". Shelly has over 20 years of leadership experience in both the commercial and government arena.

Stephanie Pethtel - CCO

Job Titles:
  • Director of Public Relations
Stephanie Pethtel joined Allegheny Science & Technology in March of 2016 and serves as the Director of Public Relations where she designs and implements marketing strategies that cultivates relationships with media, engages target audiences and boosts awareness. She also maintains the internal communications creating a cohesive corporate culture for a staff that is located across the country. When asked what her favorite role at AST is, she said it is the fast-pace of the company and the variety of tasks she tackles daily - there is always something fun and exciting happening!

Sylvia Gardener

Job Titles:
  • Administrative Technician I at AST, Recently Received Kudos

Sylvia Gardner

Job Titles:
  • Administrative Technician I at AST, Received Kudos Stephanie Pethtel 2021 - 08 - 05T10
Sylvia Gardener, Administrative Technician I at AST, recently received kudos [...]

Teresa Rundle

Job Titles:
  • Contracts Manager and Her Team at AST, Recently [.]