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MACLEAN ENGINEERING & APPLIED TECHNOLOGIES, L.L.C.

MACLEAN ENGINEERING & APPLIED TECHNOLOGIES, L.L.C. is a federal contractor, registered under UEI MVMGDU5781V2 and CAGE code 3HUA7. It has been awarded $190,573,300 in federal contracts. Primary work spans Custom Computer Programming Services, Research and Development in the Physical, Engineering, and Life Sciences, and Other NAICS codes (2 codes, <0.5% each). Top awarding agencies include National Aeronautics And Space Administration and Other agencies (3 agencies, <0.5% each).

Contact Information

Registration and classification details

Registration

UEI Code

MVMGDU5781V2

CAGE Code

3HUA7

Entity Structure

Partnership or Limited Liability Partnership

Established

N/A

Business Classifications

For Profit OrganizationLimited Liability Company

NAICS Codes

541330Engineering Services
541430Graphic Design Services
541511Custom Computer Programming Services(Primary)
541512Computer Systems Design Services
541513Computer Facilities Management Services
+2 more

Federal Contracting Overview

Award totals, agency breakdown, NAICS distribution, and geographic footprint.

AI Capability Profile

MACLEAN ENGINEERING & APPLIED TECHNOLOGIES, L.L.C. specializes in custom computer programming services focused on high-fidelity simulation and advanced software development for mission-critical aerospace applications. Their technical expertise includes developing complex simulation environments, rea...

MACLEAN ENGINEERING & APPLIED TECHNOLOGIES, L.L.C. specializes in custom computer programming services focused on high-fidelity simulation and advanced software development for mission-critical aerospace applications. Their technical expertise includes developing complex simulation environments, real-time data processing systems, and advanced software architectures tailored to the demanding requirements of space mission operations. The contractor delivers tailored software solutions that integrate modeling, visualization, and analytical tools to support spacecraft design, mission planning, and systems testing—emphasizing precision, scalability, and regulatory alignment in high-stakes environments. Their work reflects deep proficiency in software lifecycle management, algorithmic modeling, and HPC-integrated development workflows, distinguishing them through domain-specific adaptability in simulation-driven engineering. The company has demonstrated direct engagement with the National Aeronautics and Space Administration, providing specialized software services under the Simulation & Advanced Software Services (SASS) initiative. This relationship underscores a focus on supporting NASA’s research, development, and operational missions through bespoke software tools that enhance system validation, data interpretation, and mission readiness. Their work aligns with NASA’s need for agile, secure, and scientifically rigorous software platforms that operate within constrained computational and environmental parameters. Their primary industry focus is in custom computer programming services, specifically applied to aerospace and scientific computing domains. This positions them as a niche provider of software engineering solutions for government-funded space and exploration programs, where software must meet rigorous performance, reliability, and validation standards. They serve a specialized vertical requiring tight integration between simulation science and operational systems engineering. MACLEAN ENGINEERING & APPLIED TECHNOLOGIES, L.L.C. is a small business structured as a limited liability company headquartered in Houston, Texas. While currently holding no formal government certifications, their geographic presence in a major aerospace hub supports proximity to federal mission centers and technical talent pools. Their market positioning reflects a focused, technically driven approach to solving complex software challenges within the U.S. space program ecosystem.

Key Performance Metrics

Awards Count

36

All time

Active

2

Currently performing

Completed

34

Past period of performance

Total Awards

All time

Contracts

Prime · all time

Subcontracts

Sub · all time

Grants

Prime · all time

Subgrants

Sub · all time

Award Analytics & Distribution

Awards by Agency
National Aeronautics And Space Administration$190.2M99.8%
Other agencies (3 agencies, <0.5% each)$362.8K0.2%
Awards by NAICS
Export
Awards by Agency Over Time
Awards by Place of Performance

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