Paschal Solutions
Paschal Solutions is a privately held Oak Ridge-based small business providing nuclear safety, regulatory, engineering, and management services to DOE, NNSA, DOD, NRC-regulated facilities, and commercial nuclear operators including uranium enrichment and fuel fabrication clients.
- Company typePrivate
- Founded2000
- HeadquartersOak Ridge, United States
- Headcount11–50
- GTM typeB2B
- OfferingServices
What Paschal Solutions does
Paschal Solutions, Inc. is a privately held small business founded in 2000 by Lane Paschal and headquartered in Oak Ridge, Tennessee, providing nuclear safety, regulatory, engineering, and management consulting services to the U.S. federal government and commercial nuclear industry. The company serves the Department of Energy (DOE), National Nuclear Security Administration (NNSA), Department of Defense (DOD), and Nuclear Regulatory Commission (NRC)-regulated facilities, alongside commercial operators in uranium enrichment, fuel fabrication (including advanced TRISO and HALEU fuel cycles), and decommissioning and decontamination. Its service portfolio spans Nuclear Criticality Safety (NCS) consulting, Integrated Safety Analyses, Safety Basis Documentation, radiation shielding analysis, non-destructive assay, fire protection engineering, Nuclear Material Control & Accountability (NMC&A) programs and proprietary software, operational readiness reviews, NQA-1 quality assurance, regulatory licensing support, and project management for major capital construction projects.
Paschal's core technology stack is built on deep domain expertise with deterministic nuclear simulation codes (SCALE, MCNP) for criticality and shielding calculations, proprietary NMC&A accountability software, and codified regulatory knowledge spanning 10 CFR Part 70, 10 CFR 830, NUREG-1513/1520, DOE O 410.1, and DOE-STD-1189. The company's technical differentiator is its specialized knowledge of UF6 chemistry and HALEU systems, developed over decades supporting Y-12, Portsmouth, Paducah, and Savannah River sites. Staff credentials include active Q-Clearances and senior leadership with 20+ years at flagship nuclear facilities.
Paschal operates a professional services business model under multi-year contract structures, distributed primarily through GSA Schedule 47QRAA25D004R (allowing direct federal agency negotiation) and the Mission Assurance Alliance (MAA) joint venture with Longenecker & Associates under GSA Contract 47QRCA25DSA70. Pricing is scope-based and not publicly disclosed. Revenue is split between government nuclear services (primary) and commercial nuclear services, with the company maintaining NQA-1 quality assurance compliance and SBA small business designation as core contracting qualifications.
Paschal Solutions firmographics
Firmographics- Name
- Paschal Solutions
- Legal name
- Paschal Solutions, Inc.
- Website
- https://paschalsolutions.com
- Company type
- Private
- Founded year
- 2000
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Paschal Solutions is a privately held Oak Ridge-based small business providing nuclear safety, regulatory, engineering, and management services to DOE, NNSA, DOD, NRC-regulated facilities, and commercial nuclear operators including uranium enrichment and fuel fabrication clients.
- Ownership category
- akta.pro rank
Paschal Solutions industry classification
Industry- Product category
- Nuclear Engineering Services
- NAICS
- Professional, Scientific, and Technical Services (54), Other Scientific and Technical Consulting Services (54169), Other Scientific and Technical Consulting Services (541690)
- SIC
- Services-Engineering Services (8711), Services-Engineering, Accounting, Research, Management (8700)
- akta.pro primary industry
- Safety Case Development (PSAR/FSAR) & Safety Analysis (Deterministic/Probabilistic) (EUAKAEAB)
- akta.pro secondary industries
- Quality Assurance Programs & Nuclear Quality Standards (ASME NQA-1, ISO 9001, IAEA) (EUAKAEAC), Radiation Protection & Health Physics Services (ALARA programs, shielding design, RSO services) (EUAKAIAJ), Nuclear Safety, Licensing & Regulatory Compliance (Plant Ops) (EUACADAN)
Keywords
Where Paschal Solutions is headquartered
LocationHeadquarters
- HQ city
- Oak Ridge
- HQ country
- United States
- HQ region
- North America
Offices2 records
Markets served
Paschal Solutions business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure
Revenue model
- Government Nuclear Services: Provides nuclear safety and specialized nuclear engineering technical services to federal government agencies including DOE, NNSA, DOD, and NRC-regulated facilities. Revenue generated through GSA Schedule contracts and direct government contracting vehicles.
- Commercial Nuclear Services: Technical and consulting services to commercial nuclear industry clients including uranium enrichment, fuel fabrication, and decommissioning operations.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Government contracting through GSA Schedule |
Go-to-market motion2 records
Distribution channels4 records
Marketing channels5 records
Paschal Solutions product offering
Product offeringCore offering
Paschal Solutions provides nuclear safety analysis, specialized nuclear engineering, and management consulting services to federal agencies (DOE, NNSA, DOD, NRC) and commercial nuclear clients. Their core offerings include Nuclear Criticality Safety consulting, Integrated Safety Analyses, Safety Basis Documentation, radiation shielding analysis, fire protection engineering, non-destructive assay, Nuclear Material Control & Accountability (NMC&A) programs and custom software, operational readiness reviews, quality assurance (NQA-1), and regulatory/licensing support. Services are delivered through GSA Schedule contracts and direct procurement vehicles.
Product overview
Paschal Solutions provides a comprehensive suite of nuclear safety and specialized nuclear engineering technical services as a professional services firm, not a software product company. The core offerings include Nuclear Criticality Safety Consulting, Integrated Safety Analyses (ISA), Safety Basis Documentation, Specialized Engineering services (Shielding Analyses, Non-Destructive Assay Engineering, Fire Protection/Systems Engineering, Engineering Design Reviews, Project Management and Controls), Nuclear Material Control & Accountability Programs and Software, Operational Readiness Services, Quality Assurance Services, and Regulatory/Licensing Services. These services are delivered to the commercial nuclear industry and federal government programs including DOE, NNSA, DOD, and NRC-regulated facilities. The company operates as a small business with an NQA-1 compliant quality assurance program and GSA Schedule holder.
Differentiator
Problem solved
Functional benefit
Products and services
- Nuclear Criticality Safety Consulting
Quantifiable outcome
- HALEU Demonstration Project on track with all milestones met
- +3 more outcomes
Companies that use Paschal Solutions
Customer profileNamed customers16 records
Segments4 records
Ideal customer profiles3 records
Paschal Solutions technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature5 records
Paschal Solutions partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- Longenecker & Associates, LLCcoreMission Assurance Alliance (MAA) is a strategic joint venture between Longenecker & Associates, Inc. (L&A) and Paschal Solutions. The partnership combines expertise of two premier small businesses with combined 50 years of experience in DOE, NNSA, and NRC-regulated environments. MAA provides integrated Nuclear Safety, Engineering, Regulatory, and Management Support for commercial and government clients through GSA Contract Number 47QRCA25DSA70. The collaboration extends capabilities to include contractor performance assurance, quality assurance, risk management, integrated safety analysis, and criticality accident alarm systems.
Scale indicators5 records
Recent moves6 records
Expansion highlights5 records
Paschal Solutions competitors and assessment
Company assessmentBroad incumbents
- Amentum: Large federal services contractor with deep nuclear, DOE, and NNSA portfolios including nuclear safety, criticality, and environmental services. Competes with Paschal on integrated scopes and as a prime for programs where Paschal serves as a subcontractor.
- Holtec International: Nuclear technology and services company active in decommissioning, spent fuel storage, and reactor services. Comparable in decommissioning and decontamination (DUF6) support that Paschal performs for USEC and DOE sites.
- AtkinsRéalis (formerly SNC-Lavalin): Global engineering services firm with a substantial nuclear practice covering safety analysis, licensing, decommissioning, and fuel cycle consulting. Comparable on commercial and government nuclear safety work, but at significantly larger scale.
- Westinghouse Electric Company: Major commercial nuclear technology firm with overlapping fuel fabrication and regulatory compliance work. Paschal is a current supplier to Westinghouse fuel fabrication, but Westinghouse also operates in adjacent safety and licensing services.
- BWX Technologies (BWXT): Nuclear components and services provider supporting DOE, NNSA, DOD, and commercial nuclear markets with safety-related engineering, fuel fabrication, and operations support. Overlaps Paschal across NNSA/naval nuclear and fuel cycle safety.
- Jacobs Solutions: Major engineering and program management contractor with a large Critical Mission Solutions and nuclear portfolio serving DOE, NNSA, NRC, and commercial operators. Overlaps Paschal across nuclear safety, shielding, fire protection, and operations support.
Direct peers
- APTIM Federal Services: Federal services firm providing nuclear safety, environmental, and decommissioning support to DOE and other federal agencies. Closely comparable in federal contracting motion and nuclear services portfolio.
- Longenecker & Associates: Paschal's JV partner in Mission Assurance Alliance, offering parallel nuclear safety, engineering, regulatory, and management consulting services to DOE, NNSA, and NRC-regulated clients. Same customer set, same service categories, and complementary small-business footprint.
- MPR Associates: Independent engineering consulting firm specializing in nuclear power, nuclear safety analysis, and fuel cycle engineering for commercial and government clients. Directly comparable in technical consulting depth and nuclear safety specialization.
- Navarro Research & Engineering: Small-business DOE/NNSA contractor delivering nuclear safety, environmental, and engineering services to NNSA sites and other federal programs. Directly comparable in mission, customer base, and small-business contracting model.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
Paschal Solutions social profiles
Digital presencePaschal Solutions compliance and trust
Trust signalCompliance2 records
Paschal Solutions financial estimates
Financial estimateRevenue estimate
Valuation estimate
Paschal Solutions leadership team
Management profileNumber of profiles
Profiles7 records
Paschal Solutions subsidiaries and ownership
Company hierarchySubsidiaries1 record
Paschal Solutions funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Paschal Solutions 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 Paschal Solutions
What does Paschal Solutions do?
Paschal Solutions provides nuclear safety analysis, specialized nuclear engineering, and management consulting services to federal agencies (DOE, NNSA, DOD, NRC) and commercial nuclear clients. Their core offerings include Nuclear Criticality Safety consulting, Integrated Safety Analyses, Safety Basis Documentation, radiation shielding analysis, fire protection engineering, non-destructive assay, Nuclear Material Control & Accountability (NMC&A) programs and custom software, operational readiness reviews, quality assurance (NQA-1), and regulatory/licensing support. Services are delivered through GSA Schedule contracts and direct procurement vehicles.
Is Paschal Solutions a public or private company?
Paschal Solutions is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Paschal Solutions founded?
Paschal Solutions was founded in 2000. It employs 11 to 50 people.
Where is Paschal Solutions based?
Paschal Solutions is headquartered in Oak Ridge, United States, in the North America region.
How does Paschal Solutions make money?
Two revenue lines are on record. Government Nuclear Services are the primary driver. The others are commercial Nuclear Services.
Who are Paschal Solutions's main competitors?
Broad incumbents on record are Amentum, Holtec International, AtkinsRéalis (formerly SNC-Lavalin), Westinghouse Electric Company, BWX Technologies (BWXT) and Jacobs Solutions. Direct peers are APTIM Federal Services, Longenecker & Associates, MPR Associates and Navarro Research & Engineering.
Does Paschal Solutions have an API?
No public API is recorded for Paschal Solutions.
What industry is Paschal Solutions in?
Paschal Solutions's product category is Nuclear Engineering Services. Its primary akta.pro industry code is EUAKAEAB, Safety Case Development (PSAR/FSAR) & Safety Analysis (Deterministic/Probabilistic), with a secondary code of EUAKAEAC, Quality Assurance Programs & Nuclear Quality Standards (ASME NQA-1, ISO 9001, IAEA). Its NAICS code is 54 and its SIC code is 8711.