Arium AE
Arium AE is a privately held, principal-owned architecture and engineering firm founded in 1988, providing integrated architecture, MEP engineering, interior design, and planning services to government, defense, biotech, and commercial clients across the Mid-Atlantic United States.
- Company typePrivate
- Founded1988
- HeadquartersColumbia, United States
- Headcount11–50
- GTM typeB2B
- OfferingServices
What Arium AE does
Arium AE is a privately held, principal-owned architecture and engineering firm founded in 1988 and headquartered in Columbia, Maryland, with a regional office in Vienna, Virginia. The firm delivers integrated architecture, mechanical/electrical/plumbing (MEP) engineering, interior design, planning, and green design (LEED/Green Globes) services under a single coordinated delivery model. Its core technical capability is combining architects, MEP engineers, and interior designers in-house, which streamlines timelines, reduces coordination gaps, and supports technically complex projects including secure government facilities, SCIFs, classified research environments, biotech laboratories, healthcare facilities, corporate offices, and adaptive reuse projects. Arium AE also holds Third-Party Peer Reviewer certification for permitting processes, providing regulatory authority that complements its design practice.
Arium AE operates a project-based professional services revenue model, with fees determined by project scope, complexity, and client requirements rather than disclosed pricing. Its go-to-market is sales-led, enterprise field engagement targeting government, defense contractors, biotech/healthcare, and commercial clients in the Mid-Atlantic region, primarily through direct enterprise outreach, repeat client relationships (80% repeat customer rate), industry recognition, and thought leadership. The firm has completed 675 projects in 2024, has operated for over 37 years, and reports 10% average yearly growth since 2017. It is owned by three principals — Brian Frels, Stephanie Bounds Nunn, and Scott Walthour — who engage directly with clients and collectively bring 56 years of Arium AE experience. The firm serves named clients including JHU APL, Leidos, Lockheed Martin, Tenable, University of Maryland, Clearway Pain Solutions, Alpha Biosciences, Qiagen, and others, and has received multiple regional industry trade awards (NAIOP, ABC Excellence in Construction, Tilt-Up Concrete Association). No external capital, acquisitions, or M&A activity are disclosed.
Arium AE firmographics
Firmographics- Name
- Arium AE
- Legal name
- Arium AE
- Website
- https://ariumae.com
- Company type
- Private
- Founded year
- 1988
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Arium AE is a privately held, principal-owned architecture and engineering firm founded in 1988, providing integrated architecture, MEP engineering, interior design, and planning services to government, defense, biotech, and commercial clients across the Mid-Atlantic United States.
- Ownership category
- akta.pro rank
Arium AE industry classification
Industry- Product category
- Architecture and Engineering Services
- NAICS
- Architectural, Engineering, and Related Services (5413)
- SIC
- Services-Engineering Services (8711)
- akta.pro primary industry
- Instrumentation, Controls & Automation Engineering Consulting (BPAHAIAM)
Keywords
Where Arium AE is headquartered
LocationHeadquarters
- HQ city
- Columbia
- HQ country
- United States
- HQ region
- North America
Offices2 records
Markets served
Arium AE business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Marketing or Sales
Revenue model
- Architecture and Engineering Professional Services: Project-based fees for comprehensive architecture and engineering design services including architecture, MEP engineering, interior design, and planning services for commercial, government, and institutional clients
Go-to-market motion1 record
Distribution channels1 record
Marketing channels5 records
Arium AE product offering
Product offeringCore offering
Arium AE provides integrated architecture, MEP engineering, interior design, planning, and green design services for commercial, government, institutional, biotech, healthcare, and industrial clients in the Mid-Atlantic region. The firm delivers these services as a single in-house team from offices in Columbia, Maryland and Vienna, Virginia, with specialization in mission-critical, secure, and technically complex projects including SCIFs, data centers, and classified research environments. Services span from conceptualization through construction administration.
Product overview
Arium AE is a fully integrated architecture and engineering firm serving the Mid-Atlantic region for over 37 years. The firm combines architecture, MEP engineering, and interior design services under one roof, offering a unified delivery model rather than a software platform. Their core services include Architecture, MEP Engineering, Interior Design, Planning, and Green Design. They specialize in market sectors including Corporate & Tenant Planning, Government & Mission Critical, Biotech & Health Care, Institutional & Educational, Industrial & Warehouse, Retail & Restaurant, and Adaptive Re-Use. The integrated approach streamlines timelines, improves communication, and delivers coordinated results from a single team.
Differentiator
Problem solved
Functional benefit
Products and services
- Architecture Services Comprehensive architectural design services for commercial, institutional, industrial, and government projects across the Mid-Atlantic region, delivered as part of Arium AE's integrated design team.
- MEP Engineering
- Interior Design
- Planning Services
- Green Design
Quantifiable outcome
- 80% of clients are repeat customers
- +2 more outcomes
Companies that use Arium AE
Customer profileNamed customers14 records
Segments7 records
Ideal customer profiles3 records
Arium AE technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature3 records
Arium AE partnerships and signals
Strategic signalPartnerships
53 partnerships are on record, tiered minor and core.
- Plano CoudonminorBuilder/General Contractor for Alpha Biosciences HQ biotech manufacturing facility project
- TLC EngineersminorStructural Engineer for Alpha Biosciences HQ project
- BohlerminorCivil engineering services for Alpha Biosciences HQ project
- Walker ConsultantsminorBuilding Envelope consulting for Alpha Biosciences HQ project
- NedermanminorDust Collection Design for Alpha Biosciences HQ project
- CK CommercialminorBuilder for CRISP Shared Services project - awarded Platinum Excellence in Construction Award
- KGOminorProject Management for CRISP Shared Services project
- DAVIS ConstructionminorBuilder for Leidos 186,350 SF facility renovation project
- JLLminorClient Manager for Global Technology Company Maryland project - representing tenant interests
- HITTminorConstruction contractor for Global Technology Company Maryland project
- Convergent Technologies Design GroupminorAcoustical Engineer for Global Technology Company project
- IntrobaminorIT/Data engineering for Global Technology Company project
- LMC ConsultingminorSecurity consulting for Global Technology Company project
- PorterminorFurniture vendor for Global Technology Company project
- Tarantino Engineering ConsultantsminorStructural Design for The Butchers Club project
- Savoy BrownminorKitchen Design for The Butchers Club project
- Macris Hendricks & Glascock PA (MHG)minorCivil Engineer for High-Tech Manufacturing Facility
- Smith Seckman Reid (SSR)minorProcess Engineer for High-Tech Manufacturing Facility
- ECS Mid-AtlanticminorGeotechnical Engineer for High-Tech Manufacturing Facility
- Minkoff DevelopmentminorDeveloper for High-Tech Manufacturing Facility
- Blake Real EstateminorProject Management Firm for High-Tech Manufacturing Facility
- Whiting-TurnerminorConstruction contractor for High-Tech Manufacturing Facility
- Station 22minorCustom lighting design for Leidos Demonstration Suite project
- DewberryminorOffice design services for Leidos Office project
- IMEGminorEngineering services for Leidos Office project
- HITT Contracting Inc.minorBroadcast Studio construction for Leidos project
- WSP in the U.S.minorEngineering services for Leidos Broadcast Studio
- SK&A Structural EngineersminorStructural engineering for Leidos Broadcast Studio
- FRP Development CorporationcoreLong-term development partner for multiple Hollander 95 Business Park projects including Up to Date Laundry facility (LEED Silver certified)
- KCI TechnologiesminorPrime, Civil & Structural engineering for City of Laurel Multiservice Center project
- Keller BrothersminorBuilder for City of Laurel Multiservice Center
- Savoy BrownminorKitchen design for City of Laurel Multiservice Center
- Tarantino Engineering ConsultantsminorStructural engineering for Core Development Willows Road project
- Doyle Construction GroupminorConstruction for Core Development Willows Road flex building
- Soltesz Inc.minorCivil engineering for Core Development Willows Road project
- Digney York AssociatesminorConstruction contractor for DYA office renovation in Vienna, VA
- Elkay Interior SystemsminorInternal design team partner for DYA office renovation project
- JLLminorProject management for University of Maryland Quantum Labs Center
- Terrapin DevelopmentminorClient Manager for University of Maryland Quantum Labs Center
- DAVIS ConstructionminorConstruction for UMD Quantum Labs Center
- Spyder EngineersminorStructural engineering for UMD Quantum Labs Center
- Global Facility SolutionsminorCommissioning for UMD Quantum Labs Center
- Walter Montgomery HowardminorSignage design for UMD Quantum Labs Center
- Tarantino Engineering (TLC Engineering Solutions)minorStructural engineering for Tensley Consulting project
- COPT Defense PropertiesminorLandlord for Tensley Consulting and Kudu Dynamics projects
- CK CommercialminorConstruction for Tensley Consulting project
- Fallen Lumber CompanyminorCustom Woodwork for Tensley Consulting hospitality-styled workplace
- Partner ContractingminorConstruction for Kudu Dynamics modern office facility
- KasConminorBuilder for Bayside Animal Medical Center 7,200 SF facility
- KasConminorConstruction for Potomac Valley Orthopaedic Associates project
- Howard HughesminorProperty owner for Toastique project in Columbia, MD
- KCI TechnologiesminorPrime/Civil & Structural Engineer for Mass Timber design projects
- North Point BuildersminorConstruction for Baltimore Area Council Scout Shop project
Scale indicators6 records
Recent moves6 records
Expansion highlights5 records
Arium AE competitors and assessment
Company assessmentDirect peers
- EwingCole: Philadelphia-based architecture and engineering firm of comparable size with similar integrated-delivery practice and a strong portfolio in mission-critical, government, and higher-education work across the Mid-Atlantic.
- Ayers Saint Gross: Baltimore-headquartered architecture and planning firm with a similar Mid-Atlantic focus, comparable employee scale, and overlapping client base in higher education, government, and commercial sectors.
- GWWO Architects: Baltimore-based architecture firm with similar scale and regional focus, working across higher education, cultural, and commercial projects with an integrated in-house design approach analogous to Arium's.
- Hord Coplan Macht: Mid-Atlantic architecture, planning, and landscape firm with offices in Baltimore and DC serving similar education, healthcare, government, and corporate tenant clients.
- Design Collective: Baltimore-based architecture and interior design firm of similar size serving higher education, healthcare, and corporate clients in the same Mid-Atlantic geography.
Regional players
- The JMT Company: Mid-Atlantic engineering, architecture, and planning consultancy with overlapping government, institutional, and infrastructure clients, though significantly larger and infrastructure-heavy.
Broad incumbents
- Stantec: Global design and engineering consultancy with full architecture, MEP, and interior design services that competes with Arium on larger commercial, government, and biotech projects across the same region.
- HOK: Global architecture, engineering, and planning firm with deep mission-critical, government, and science & technology practices that overlap with Arium's higher-end federal and lab work.
- CannonDesign: National architecture and engineering firm with integrated design delivery similar to Arium's positioning, active in healthcare, education, and government work with a growing Mid-Atlantic presence.
- DLR Group: Employee-owned integrated design firm practicing architecture, engineering, and interior design — directly mirroring Arium's one-roof delivery model, with overlapping government, civic, and commercial clients.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
Arium AE social profiles
Digital presenceArium AE compliance and trust
Trust signalCompliance2 records
Arium AE financial estimates
Financial estimateRevenue estimate
Valuation estimate
Arium AE leadership team
Management profileNumber of profiles
Profiles3 records
Arium AE funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Arium AE M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Arium AE
What does Arium AE do?
Arium AE provides integrated architecture, MEP engineering, interior design, planning, and green design services for commercial, government, institutional, biotech, healthcare, and industrial clients in the Mid-Atlantic region. The firm delivers these services as a single in-house team from offices in Columbia, Maryland and Vienna, Virginia, with specialization in mission-critical, secure, and technically complex projects including SCIFs, data centers, and classified research environments. Services span from conceptualization through construction administration.
Is Arium AE a public or private company?
Arium AE is a private company. It is classified as management employee owned and is currently operating.
When was Arium AE founded?
Arium AE was founded in 1988. It employs 11 to 50 people.
Where is Arium AE based?
Arium AE is headquartered in Columbia, United States, in the North America region.
How does Arium AE make money?
One revenue line is on record: architecture and Engineering Professional Services.
Who are Arium AE's main competitors?
Direct peers on record are EwingCole, Ayers Saint Gross, GWWO Architects, Hord Coplan Macht and Design Collective. The JMT Company is listed as a regional player. Broad incumbents are Stantec, HOK, CannonDesign and DLR Group.
Does Arium AE have an API?
No public API is recorded for Arium AE.
What industry is Arium AE in?
Arium AE's product category is Architecture and Engineering Services. Its primary akta.pro industry code is BPAHAIAM, Instrumentation, Controls & Automation Engineering Consulting. Its NAICS code is 5413 and its SIC code is 8711.