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Contracting Profile

One partner, every level of government.

Capability statement essentials for federal, state, and local buyers: corporate data, certifications, codes, and past performance at a glance.

Zweiback Group, LLC
At-a-glance reference
SAM Active
UEI
MSE5XTVMVZ85
CAGE Code
85BQ8
Primary NAICS
541611
Established
2009
WOSB VOSB SDVOSB SDB MBE
About the Firm

Zweiback Group, LLC is a multidisciplinary consulting, training, and analytics firm providing management consulting, professional development training, research, and technical support to federal, state, and local government agencies, as well as private and nonprofit organizations.

Federal Contracting

Ready on day one for federal requirements.

Zweiback Group has delivered for federal missions since 2009 as a subcontractor. We are registered, certified, and ready to respond to RFIs, RFQs, and set-aside opportunities.

Registered & ready

Active in SAM.gov, UEI MSE5XTVMVZ85, CAGE 85BQ8, with 8 NAICS codes led by 541611, Administrative & General Management Consulting, and PSC R408, Program Management Support.

Set-aside eligible

WOSB, VOSB, SDVOSB, SDB, and MBE certifications give contracting officers multiple set-aside and direct-award pathways to reach us.

Proven past performance

Management consulting, business development, and strategic advisory delivered as a subcontractor on MSTI, TAPE, Sobran, and Rapid Strategy engagements since 2016.

State & Local Contracting

The same rigor for state & local missions.

State agencies, counties, municipalities, and the nonprofit and private organizations that deliver public programs get the same integrated model we bring to federal work. From Arlington County, Virginia to Orange County, California, we support clients nationwide.

Management consulting, strategic planning & process improvement for departments and municipalities
Workforce training and leadership development for public-sector teams
Research, analytics & policy support for evidence-based programs
Technical, business & IT support scaled to agency budgets and procurement thresholds
Corporate Data

The essentials, verified.

Registered and active in SAM.gov. Reach the primary point of contact directly for teaming, subcontracting, or RFI/RFQ response.

Legal Name
Zweiback Group, LLC
Entity Structure
LLC · For-Profit
UEI
MSE5XTVMVZ85
CAGE Code
85BQ8
Year Established
2009
SAM Registration
Active · exp. Aug 2026
Primary Contact
Dr. Damita J. Zweiback
President / CEO
Phone
(517) 402-7471
Email
dzweiback@zweibackgroup.com
Location
Arlington, VA 22202
1300 Army Navy Dr, Suite 511
Core Capabilities

Five capability areas, one accountable team.

Management consulting, training, analytics, technical support, and IT and digital services, delivered by one accountable team. Full service descriptions and project examples are on our Services page.

01Management Consulting & Strategic Advisory 02Training & Workforce Development 03Research, Analytics & Policy Support 04Technical & Business Support Services 05IT & Digital Services Explore services
Codes & Classifications

NAICS & PSC reference.

NAICS Codes

8 codes
541611Administrative Management & General Management Consulting, incl. Healthcare Consulting (P)
611430Professional & Management Development Training (S)
541613Marketing Consulting Services
561499All Other Business Support Services (back-office, clerical)
541618Other Management Consulting Services (health advisory / management)
624190Other Individual & Family Services, incl. Veteran Peer Support
541690Other Scientific & Technical Consulting Services
541519Other Computer Related Services (when applicable)

PSC Codes

6 codes
R408Support, Professional: Program Management / Support (P)
R499Support, Professional: Other
U008Education / Training: Training / Curriculum Development
U001Education / Training: Lectures
U012Education / Training: Information Technology / Telecommunications Training
U099Education / Training: Other
Differentiators

Why agencies choose Zweiback Group.

Highly diversified certifications unlock multiple federal set-aside categories
Integrated model: consulting, analytics, training & technical support from one team
Strong alignment with federal mission areas and workforce priorities
Flexible delivery across government, nonprofit & commercial sectors
Experience supporting both strategic initiatives and day-to-day operations
Past Performance

A record of delivery.

Management Consulting  |  Business Development  |  Strategic Advisory

MSTI

2016–2018

Technical writing and proposal development; teaming and partnership support.

TAPE

2018–2019, 2025–2026

Strategic management consulting, project management, research & development, strategic advising, data analytics.

Sobran

2025

Strategic marketing and federal business development consulting services.

Rapid Strategy

2025–2026

Federal business development, customer and stakeholder relationship development.

Certifications

Built for set-aside access.

WOSB
Woman-Owned Small Business
VOSB
Veteran-Owned Small Business
SDVOSB
Service-Disabled Veteran-Owned Small Business
SDB
Self-Certified Small Disadvantaged Business
MBE
Minority Business Enterprise
Small Business
SBA-qualified small business concern

Ready to team?

Download the capability statement or reach the primary point of contact to discuss teaming, subcontracting, or your next requirement.

Download Capability Statement Contact the POC