CYBERSECURITY
Cybersecurity & Digital Trust
RMF lifecycle support; A&A/ATO documentation; GRC; NIST-aligned controls; POA&M and vulnerability management; continuous monitoring; audit readiness; CUI/CMMC readiness support.
PUBLIC CAPABILITY STATEMENT
McElveen Solutions Group LLC
Mission outcomes. Securely delivered.
Cybersecurity-First Mission Integration
POSITIONING
MSG helps government and regulated organizations secure critical systems, modernize technology, turn data into decisions and execute complex missions with accountable delivery. Our delivery model connects security, technology, data, people and operations around defined customer outcomes.
MSG Mission Assurance Framework: Secure · Integrate · Execute · Strengthen
MODERNIZATION
Enterprise Technology
Systems engineering; enterprise architecture; secure infrastructure; identity and access; Microsoft/cloud modernization; requirements; integration; transition; technical governance.
AI & DATA
AI, Data & Automation
AI readiness and governance; responsible AI; analytics; dashboards; workflow automation; decision support; data quality and governance; human-in-the-loop implementation.
MISSION EXECUTION
Program, Logistics & Integration
Program/project management; PMO; mission coordination; logistics and sustainment support; supplier/subcontractor sourcing; workshare; quality; cost; schedule; risk; acceptance and closeout.
DIFFERENTIATORS
Cybersecurity-first
Security and risk are designed into mission execution rather than bolted on after decisions are made.
Mission integration
MSG aligns technology, data, people, partners and operations around the outcome rather than a narrow labor category.
Evidence-led execution
Commitments are tied to defensible evidence, qualified resources, compliant workshare and executable plans.
Executive accountability
Founder-led governance, direct customer ownership and disciplined delivery controls support fast, responsible execution.
CORPORATE DATA
| Legal entity | McElveen Solutions Group LLC |
| Operating base | Florence, South Carolina |
| UEI | ENX6JWR1AKS6 |
| CAGE | Pending official assignment |
| SC vendor | SCEIS Validated · Vendor No. 7000394726 |
| Primary NAICS | 541512 · Computer Systems Design Services |
| Additional working NAICS | 541519, 541611, 518210, 561110, 541614 where scope fits |
| Website | mcelveensolutionsgroup.com |
KEY PERSONNEL
Shelly M. McElveen · CEO: M.S. Cybersecurity; CISSP, CEH, SSCP, Security+ CE; U.S. Army veteran; DoD cybersecurity, RMF/ATO and enterprise-technology experience.
Jason McElveen · COO: MBA, PMP; retired U.S. Army leader; logistics, sustainment, transportation, operational planning, program management and process-improvement experience.
Pre-formation projects and achievements are presented as Key Personnel Relevant Experience only. MSG corporate past performance consists of work actually performed by MSG or experience a solicitation expressly permits MSG to use and that is factually supportable. CAGE, SAM activation, SBA certifications, insurance, facility clearance and CMMC/security status are represented only when current official evidence supports the exact claim.