Hollingsworth Pack

What Hollingsworth Pack does

Hollingsworth Pack is a privately held, family-owned architecture, engineering, and construction management firm founded in 1995 in Virginia by J. Bryce Hollingsworth and Victoria Pack. The firm operates a network of eight offices across the United States (Williamsburg, Austin, Denver, Salt Lake City, San Antonio, Dallas, Seattle) and Copenhagen, Denmark, and is formalized in the US as Hollingsworth Pack and in Denmark as Hollingsworth Pack ApS aps. Headcount is reported in the 11-50 range.

The company delivers a multi-disciplinary professional services portfolio spanning architecture, structural/civil/MEP engineering, BIM management and strategy, project and construction management, and specialized consulting such as cold regions engineering, Passivhaus consulting, EDGE certification, fire and life safety consulting, historical building renovation, and GPR concrete scanning. Its technical backbone combines BIM management, Revit-based parametric modeling, and cloud-based digital project delivery to coordinate distributed international consultant teams. Roughly 20+ named services are offered, with Seattle positioned as the BIM and AI-integration hub and Copenhagen as the European regional headquarters.

Hollingsworth Pack generates revenue through professional services fees on project-based, quote-driven engagements, primarily via IDIQ (Indefinite Delivery Indefinite Quantity) contracts and multi-year framework agreements. The customer base is concentrated in government: the US Department of State (Bureau of Overseas Buildings Operations and Bureau of International Narcotics and Law Enforcement Affairs), US Army Corps of Engineers, CDC, US Department of Defense, and the Danish Ministry of Foreign Affairs. The firm has operated in 25+ countries across North America, Europe, Africa, the Middle East, and Asia, and maintains strategic partnerships with firms such as EKJ Consulting Engineers A/S, Adserballe & Knudsen, SKE, and Krueck & Sexton for international delivery. Marketing is relationship-driven through LinkedIn, a project portfolio website, and industry events; no app, API, or indirect sales channel exists.

Name

Hollingsworth Pack

Legal name

Hollingsworth Pack

Website

https://hollingsworthpack.com

Company type

Private

Founded year

1995

Operating status

Operating

Headcount range

11–50 employees

Short description

Hollingsworth Pack is a family-owned architecture, engineering, and construction management firm founded in 1995, operating eight offices across the US and Denmark to deliver multi-disciplinary design, BIM, and construction services primarily to US and Danish government clients worldwide.

Ownership category

akta.pro rank

Headquarters

HQ city

Williamsburg

HQ country

United States

HQ region

North America

Offices8 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Architecture Services: Providing architectural design services for institutional, residential, and commercial projects including embassy facilities, diplomatic residences, and government buildings worldwide.
2. Engineering Services: Structural engineering, civil engineering, MEP engineering, fire protection engineering, and cold regions engineering services provided across multiple project types.
3. Construction Management: Construction management and monitoring services, acting as prime consultant or construction manager on government and private sector projects.
4. Project Management: Project management services including pre-construction advisement, facilities operations support, and owner representation.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

Hollingsworth Pack is a family-owned architecture, engineering, and construction management firm that delivers multi-disciplinary professional services for government and diplomatic facilities. The firm provides integrated design, engineering, project management, construction inspection, BIM, and operations support across the full building lifecycle for clients such as the U.S. Department of State, the Danish Ministry of Foreign Affairs, and other public-sector entities in the U.S. and Europe.

Product overview

Hollingsworth Pack is a family-owned engineering and architecture firm founded in 1995, providing professional design and construction management services through a network of eight offices across the US and Denmark. The company operates as a services-based firm rather than a software product company, offering a comprehensive suite of professional engineering and architectural services. The core service portfolio includes Architecture, BIM Management & Strategy, Civil Engineering, Construction Management, MEP Engineering, Project Management, Structural Engineering, and specialized consulting services such as Cold Regions Engineering, Fire and Life Safety Consulting, Historical Building Renovation, and Passivhaus Consulting. The firm primarily serves government clients including the US Department of State Bureau of Overseas Buildings Operations, the Danish Ministry of Foreign Affairs, US Army Corps of Engineers, and various federal agencies, working on diplomatic facilities, institutional buildings, and international construction projects.

Differentiator

Problem solved

Functional benefit

Products and services

• Architecture Services

Named customers8 records

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature2 records

Partnerships

Seven partnerships are on record, tiered core and minor.

• EKJ Consulting Engineers A/ScoreStrategic or Co-development PartnerDanish engineering firm with whom Hollingsworth Pack collaborates on Danish embassy projects internationally. Worked together on Royal Danish Embassy in Tokyo refurbishment, Royal Danish Embassy in New Delhi, Danish Chancellery in Addis Ababa, and Stockholm Chancellery renovation.
• Adserballe & KnudsencoreImplementation/ SI/ Consulting PartnerDanish contractor awarded design-build contract for USAF Building 97 dormitory renovation in Thule, Greenland, with Hollingsworth Pack as prime consultant.
• Navigation ManagementminorImplementation/ SI/ Consulting PartnerQuantity surveyor collaborating with Hollingsworth Pack on telecommunication system project at Winfield House, London.
• Vectrus Services A/SminorImplementation/ SI/ Consulting PartnerCollaboration in Thule AB, Greenland for US Air Force facilities projects.
• Krueck & SextonminorStrategic or Co-development PartnerAmerican architecture firm that selected Hollingsworth Pack as collaboration partner for historical study of US Ambassador's residence in Stockholm, Sweden.
• GRAS (local historical architect)minorStrategic or Co-development PartnerLocal historical architect partnership for US Consulate Edinburgh modifications project in Scotland, UK.
• SKEminorImplementation/ SI/ Consulting PartnerGerman contractor for design-build projects including US Embassy The Hague perimeter security and US Consulate Strasbourg perimeter security upgrade.

Scale indicators3 records

Recent moves7 records

Expansion highlights5 records

Broad incumbents

• AECOM: Global design, engineering, and construction management firm with a large US federal services practice serving the Department of State, DoD, and USAID on overseas facilities. Directly comparable to Hollingsworth Pack's diplomatic and federal AE/CM offering but at much greater scale, with broader geographic reach and substantially larger backlogs.
• Tetra Tech: Global consulting and engineering firm with one of the largest US federal practices, serving DoS, USAID, DoD, and international development clients on facility and infrastructure programs worldwide. Comparable to Hollingsworth Pack on overseas federal construction-management mandates.
• HDR: Employee-owned global AE firm with deep US federal health, defense, and infrastructure practices, including work with USACE. Comparable to Hollingsworth Pack as a privately held, multi-disciplinary AE consultancy competing for federal facility design and program-management work.
• Stantec: Global sustainable design and engineering firm with US and Canadian federal practices and a strong European footprint. Comparable to Hollingsworth Pack on multi-disciplinary AE services, government facility design, and sustainability-focused consulting (Passivhaus/EDGE adjacency).
• WSP USA: Global engineering consultancy with significant US federal, defense, and embassy-related programs, and a strong European presence aligned with Hollingsworth Pack's transatlantic positioning. Comparable as a multi-disciplinary AE consultancy delivering institutional and government facility projects at larger scale than Hollingsworth Pack.
• Burns & McDonnell: 100% employee-owned US AE firm with significant federal, defense, and critical-infrastructure practices. Comparable as a privately held multi-disciplinary AE/CM firm serving DoD and federal agencies on facility projects, but with substantially larger headcount and revenue base.
• Kimley-Horn: Privately held US planning, engineering, and design firm with growing federal and institutional practices. Comparable to Hollingsworth Pack as a privately held multi-disciplinary AE consultancy, with overlap in government and institutional facility work.
• Jacobs Solutions: Global professional services firm with a major federal infrastructure and facilities practice supporting DoD, USACE, intelligence community, and allied governments. Comparable to Hollingsworth Pack in serving US federal agencies on facility design and construction management, but operates at materially larger scale with a diversified portfolio beyond diplomatic buildings.

Direct peers

• Woolpert: Architecture, engineering, and geospatial firm with a federal/defense facility practice supporting USACE and DoD clients, alongside a strong BIM/digital-delivery capability. Comparable to Hollingsworth Pack on multi-disciplinary AE services with strong BIM and federal contracting orientation.
• Michael Baker International: US-focused engineering, planning, and consulting firm with a substantial federal practice serving DoD, USACE, and federal civilian agencies on facility, infrastructure, and security programs. Closely comparable to Hollingsworth Pack on US federal AE/CM positioning, but without the firm's European/Danish MFA dimension.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/hollingsworthpack

Revenue estimate

Valuation estimate

Number of profiles

Profiles7 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 Hollingsworth Pack