About UpSlope

Advancing Government Missions Through Smart Engineering

Let us help you navigate complexity, strengthen decision-making, and deliver lasting impact with mission-first precision.

We bring over 30 years of combined experience across both defense and civilian government sectors.

GSA Unique Entity Identifier (UEI) Number: GJ52Z9FTCHR6

DUNS: 079849695

8(A) Start date: March 22, 2020

Locations: Denver, CO (HQ), St. Louis, MO, and Arlington, VA

CAGE Code: 7ETS4

UpSlope Advisors, Inc. is an SBA-Certified 8(a) professional services firm headquartered in Denver, CO, with offices in Tysons Corner, VA, and St. Louis, MO. Since 2016, we have delivered mission-first advisement and solutions to a range of federal clients, including the U.S. Department of Defense (DoD) and civilian agencies.

NAICS Codes

541360 – Geophysical Surveying and Mapping Services

541370 – Surveying and Mapping (except Geophysical) Services

541512 – Computer Systems Design Services

541513 – Computer Facilities Management Services

541519 – Other Computer Related Services

541990 – All Other Professional, Scientific, and Technical Service

561110 – Office Administrative Services

611430 – Professional and Management Development

711190 – Other Performing Arts Companies

GSA MAS SIN

541611 – Administrative Management and General Management Consulting Services

541330 – Engineering Services

54151S – IT Professional Services Special Item Number

541370 – Surveying and Mapping (except Geophysical) Services

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UpSlope Footprint

(ArcGIS Dashboard)

UpSlope Advisors is certified by NSF International Strategic Registrations (NSF‑ISR) to ISO standards including ISO 9001, ISO/IEC 20000‑1, and ISO/IEC 27001.

Our certification covers the scope of our management systems as defined in our official registration and reflects our commitment to quality, service management, and information security.

NSF‑ISR certification applies to the organization’s management system and does not certify specific products or services.
Certification scope is limited to the activities and locations specified in the official certificate.