About Us

Nexus About

Mark Gallegos founded Nexus Contract Solutions, LLC. after spending nearly two decades with several Department of Energy (DOE) M&O Contractors at the Los Alamos National Laboratory. During his time at the Laboratory, Mark served as a Contracts Administrator, Cost/Price Analyst and Government Contracts Compliance Specialist. His expertise includes; Contract Development and Administration, Government Contract Pricing, Indirect Rate Development, Forward Pricing Rate Packages, Business Systems Compliance, Contract File Remediation, the Defense Federal Acquisition Regulation (DFAR) and the Federal Acquisition Regulation (FAR).


Mark has a very clear understanding of the Federal Governments Procurement Processes/Workflow, Generally Accepted Accounting Principals (GAAP) and Generally Accepted Government Auditing Standards (GAGAS).  As a Government Contracts Pricing Expert, he is very well versed in Allowable and Unallowable Costs, Direct vs. Indirect Costs, as well as Commercial and Non- Commercial Items. He has a tremendous amount of experience in contract proposal evaluation and preparation in all Industry Focus.

Mark has a real passion for serving others and demonstrated this through military service with the New Mexico National Guard. His passion for service also carried over into his professional career where he volunteered to be part of the Sites Mentor/Protégé Program (DOE MPP) designed to enhance the ability of Small Disadvantaged Businesses to compete for and manage Government Contract Awards. He successfully mentored numerous small businesses who have since completed the program and now successfully manage and compete for Government Contracts.

About Our Customers:

Our expert services are offered to any organization who is currently engaged or interested in competing for Government Contract Awards. We provide support to customers in all phases of the contract cycle ranging from the solicitation phase, award phase to the close out phase and everything in between. No job is too big or too small. If you’re a contractor doing business with Department of Energy Prime Contractors (National Laboratories), the GSA or Department of Defense this is your show.

How We Connect With You:

When a client contacts us for support, we provide this by collaborating with your organization or project team on the specific task. A-needs assessment is conducted on the desired outcome using the information provided. Once the initial needs assessment is completed, a resolution strategy is identified and presented to the client. Once the strategized approach has been accepted, the project is bench marked with milestones and an estimated date of completion is identified. Communication is maintained through out the entire process. Once the final work product is near completion, the client will receive a full debrief and will be provided with copies of documents (draft) generated for the specific task. Examples of this may include written reports with professional opinions as well as pricing schedules and summaries with our recommended positions. Once the debrief has been completed and our recommendations are accepted by the client, the final work package is delivered shortly there-after. Support will continue to be provided to the client as deemed necessary. Our services are secured via our Consulting Agreement.

DUNS: 117714341
NAICS Code: 54611
Cage Code: 8RSO3
Mark Gallegos