Whiteboard training


Our teams provide custom training support and curriculum development to ensure our customers are prepared to handle any situation at any given time.

Man working on machinary

Technical Services

Our teams apply decades of experience providing technical support for our customer’s most specialized missions. We tailor industry best practices such as PMBOK, CMMI, ITIL, and ISO to achieve our customers’ program objectives.

Earth from Space


Our teams provide expert analysts who turn data into insights. We are skilled at handling and processing the most sensitive information in time-critical situations.

Woman sitting in front of computer

Information Technology

Our teams provide Information Technology (IT) services for our customers to include operations, development, maintenance, and technical support. Our customers trust us to provide key IT support service personnel to enable day-to-day mission operations

Signing Paper

Acquisition/Procurement Support

Our teams help clients maximize the effectiveness of their acquisition and procurement processes. We provide industry leaders who deliver best in class acquisition lifecycle and related program/project management, policy, technical, and administrative support.

Men using a laptop


Our teams provide a wide range of Clerical and Administrative support services to our government clients. We understand our administrative staff are often the primary point of contact or the first person encountered. As such, we provide professional personnel who are courteous, professional, and technically savvy.

NSF Logo

OLH was selected to provide Graphic Design and Marketing Services for the National Science Foundation.

OLH was selected to provide Graphic Design and Marketing Services for the National Science Foundation. We will support the Information Dissemination Branch with the creation of visual images to be used in various media and print. OLH will support marketing materials, brochures, posters, flyers, environmental graphics, publications, newsletters, annual reports, customized graphics and graphics designed…