I. M. Systems Group Inc. (IMSG)

What I. M. Systems Group Inc. (IMSG) does

I. M. Systems Group, Inc. (IMSG) is a privately held U.S. scientific and technical services firm headquartered in Rockville, Maryland, founded in 1987 to provide information technology support to the US Air Force. Over 36+ years the firm has expanded four-fold in scale and broadened beyond its defense IT origins into environmental science, satellite ground systems, atmospheric and ocean modeling, aviation weather, and coastal/marine management. Its core product, the PROTECH Satellite Domain, is a professional services line supporting NOAA satellite missions across legacy polar/geostationary platforms and the modern Suomi-NPP, JPSS, and GOES-R constellations; the Enterprise Integrated Aviation Weather Solution (eIAWS) covers terminal, en-route, and collaborative decision making for civil aviation air traffic flow. Supporting capabilities span coastal zone management, marine habitat conservation, geospatial analysis, socioeconomic impact assessment, and data visualization and training.

The technology stack is rooted in physics-based numerical modeling, satellite remote sensing algorithms, long-term climate data records, and decision support systems that produce authoritative environmental data products and forecasts. IMSG holds ISO 9001 (quality management) and ISO 20000 (ITIL-aligned IT service management) certifications, positioning the firm for federal contracting vehicles that require these credentials. The headcount band is 251-500 employees, anchored by PhD-level scientists organized around mission areas rather than traditional product lines.

IMSG operates a B2G sales-led go-to-market, monetizing through professional services contracts and program support delivered to federal agencies — primarily NOAA and the US Air Force — with secondary engagement of civil aviation authorities, coastal communities, and international governments and businesses. Revenue mechanics are project- and contract-driven: services are sold through direct engagement with government procurement and via partnerships with international clients seeking modernization of weather hazard warning and climate adaptation capabilities. Pricing is not publicly disclosed and is consistent with negotiated federal contract structures.

Name

I. M. Systems Group Inc. (IMSG)

Legal name

I. M. Systems Group, Inc.

Website

https://imsg.com

Company type

Private

Founded year

1987

Operating status

Operating

Headcount range

251–500 employees

Short description

I. M. Systems Group (IMSG) is a Rockville, Maryland-based scientific and technical services firm providing environmental forecasting, satellite remote sensing, aviation weather (eIAWS), and coastal/marine management solutions to federal agencies (NOAA, US Air Force), civil aviation, and international governments.

Ownership category

akta.pro rank

Product category

Environmental Scientific Services

NAICS

Environmental Consulting Services (54162), Environmental Consulting Services (541620), Computer Systems Design Services (541512)

SIC

Services-Computer Integrated Systems Design (7373)

akta.pro primary industry

Remote Sensing & Earth Observation Analytics (Satellite/UAV/LiDAR, Image Processing) (EUAHAKAD)

akta.pro secondary industries

Satellite Imagery & Remote Sensing Geospatial Platforms (BPAMANAM), Climate Risk & Scenario Analysis (TCFD/IFRS S2) (EUAHAJAD), Environmental Data Integration, ETL & Interoperability (APIs, Standards, Data Pipelines) (EUAHAKAB)

Keywords

• Environmental science services
• Satellite remote sensing
• Weather forecasting services
• Coastal zone management
• Aviation weather solutions

Headquarters

HQ city

Rockville

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Technology or R&D, Operations, Marketing or Sales, Others

Revenue model

1. Government Scientific and Technical Services: IMSG generates revenue through providing professional, scientific, and technical services to government agencies, primarily NOAA satellite programs and other federal customers. This includes consulting, modeling, analysis, and program management services delivered on a contract basis.

Go-to-market motion1 record

Distribution channels2 records

Marketing channels2 records

Core offering

IMSG provides professional, scientific, and technical support solutions for environmental challenges. Core offerings include satellite remote sensing, weather/ocean/climate forecasting, aviation weather solutions, coastal zone management, marine habitat conservation, geospatial analysis, socioeconomic services, and program/administrative support, primarily to U.S. federal government agencies and international clients.

Product overview

IMSG operates as a platform-plus-modules architecture providing environmental science, data, and technology solutions. The core offerings include the PROTECH Satellite Domain for NOAA satellite program support, Weather/Ocean/Climate forecasting services, and Satellite Remote Sensing capabilities. Supporting modules include Coastal Management, Marine Habitat Conservation, Geospatial Analysis, Socioeconomic Services, and Program & Administrative Support. The Enterprise Integrated Aviation Weather Solution (eIAWS) provides specialized aviation weather forecasting. Data Visualization and Education modules complete the portfolio by transforming analytical outputs into accessible formats. Together, these modules serve government agencies and organizations in environmental preparedness, climate adaptation, and disaster risk reduction.

Differentiator

Problem solved

Functional benefit

Brands

• PROTECH Satellite Domain: Professional, scientific, and technical services to NOAA's satellite programs, including legacy polar and geostationary satellites and modern generation of Suomi-NPP, JPSS, and GOES-R
• Enterprise Integrated Aviation Weather Solution (eIAWS)
• PROTECH

Products and services

• PROTECH Satellite Domain
• Weather/Ocean/Climate Services
• Satellite Remote Sensing
• Coastal Management
• Marine Habitat Conservation
• Geospatial Analysis
• Socioeconomic Services
• Program & Administrative Support
• eIAWS (Enterprise Integrated Aviation Weather System)
• Data Visualization and Education

Named customers4 records

Segments4 records

Ideal customer profiles2 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability6 records

Feature5 records

Scale indicators3 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• Leidos Holdings: Leidos is a Tier-1 federal integrator with significant NOAA/NASA weather, climate, and Earth observation work; it competes for the same satellite and environmental forecasting contracts IMSG supports and is a likely prime contractor on joint pursuits.
• Booz Allen Hamilton: Booz Allen Hamilton delivers federal scientific and engineering consulting across NOAA, DoD, and civil agencies, including climate and Earth science missions; a broader incumbent that competes with IMSG on NOAA and DoD programs.
• Parsons Corporation: Parsons delivers federal environmental, geospatial, and critical infrastructure services to NOAA, DoD, and civil agencies; overlaps with IMSG in geospatial analysis and environmental modeling work.
• Peraton: Peraton provides federal scientific, engineering, and IT services with NOAA and DoD customers, including mission support for weather and environmental systems; comparable to IMSG in capability and customer overlap though larger in scale.
• Science Applications International Corporation (SAIC): SAIC is a large federal services prime with substantial NOAA, NASA, and environmental science programs; it competes with IMSG on many of the same contract vehicles but at a much larger scale and broader portfolio.

Direct peers

• Tetra Tech: Tetra Tech is a leading environmental consulting and engineering firm serving federal, state, and international clients on water, climate, and ecosystem projects — directly comparable to IMSG's coastal management and environmental consulting work.
• Abt Associates: Abt Associates is a mid-sized research and consulting firm providing environmental, social, and economic analysis to federal agencies — closely comparable in headcount range and federal contract model to IMSG.
• ICF International: ICF is a public consulting firm with a sizable environmental and climate practice serving federal agencies on climate science, adaptation, and policy — directly comparable to IMSG's environmental modeling and climate preparedness services.
• Riverside Technology Inc. Riverside Technology is a closely-held environmental science and IT firm that provides scientific, engineering, and IT services to NOAA, NWS, and other federal agencies — almost identical customer base and mission profile to IMSG's PROTECH work.

Regional players

• Stantec: Stantec is a global environmental, water, and infrastructure consulting firm with a significant North American environmental practice — comparable to IMSG in environmental and coastal services but stronger in commercial/regulated-utility markets outside the US federal space.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

• Xx.com/imsginc
• Facebookfacebook.com/imsg-156506223287
• LinkedInlinkedin.com/company/im-systems-group

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles3 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about I. M. Systems Group Inc. (IMSG)