NAICS 541990 · Ohio

Certified Women-Owned All Other Professional, Scientific, and Technical Services in Ohio

63 certified women-owned vendors in Ohio under NAICS 541990 (All Other Professional, Scientific, and Technical Services), each with an active WOSB or EDWOSB certification reported from the U.S. SBA Small Business Search.

63 certified vendors · ranked by certification recency & profile depth

01CINKA CONSTRUCTION AND CONSULTING SERVICES LLC

Professional & Management Consulting · Curtice, Ohio
SBA-certified WOSB, EDWOSB, 8a, SDVOSB, VOSB
WOSBEDWOSB8(a)SDVOSBVOSB

CINKA provides expert Horizontal and Vertical Construction Services using both Design-Build and Design-Bid-Build methods. We also deliver top-tier Facility O&M services, including secure, mission-critical environments. With cleared professionals, we excel in supporting SCIFs and other secure facilities, ensuring compliance, efficiency, and minimal operational disruption.

03PARAGON TEC, INC.

Professional & Management Consulting · Cleveland, Ohio
SBA-certified WOSB, HUBZone
WOSBHUBZone

Business Management Consulting,Technical/ Adminstrative Support;Engineering Services Educational Products&Services;Project Managment;Curriculum Design;Program Evaluation;Surveys;Training;Conference/Meeting Coordination;Exhibits;ManagementConsulting,

04INFINITE MANAGEMENT SOLUTIONS LLC

Professional & Management Consulting · Dayton, Ohio
SBA-certified WOSB, 8a, SDVOSB, VOSB
WOSB8(a)SDVOSBVOSB

Infinite Management Solutions (IMS) provides business transformation and operational support services to organizations across government, academia, industry, and commercial sectors. IMS specializes in strategic planning, change management, project management, operational excellence, and process improvement to help clients improve efficiency, strengthen performance, and support organizational growth. Core capabilities include data analytics, team augmentation, strategic assessment and planning, business process re-engineering, and continuous process improvement. IMS partners with leadership teams to identify operational gaps, streamline workflows, and implement practical, results-driven solutions aligned with mission objectives. Professional expertise includes Lean Six Sigma Black Belt, Lean Applied to Business Processes, Certified Information Systems Security Professional (CISSP), and Supervisory Leadership certifications.

05OHIO VALLEY ARCHAEOLOGY, INC.

Environmental & Waste Services · Columbus, Ohio
SBA-certified WOSB, EDWOSB, 8a
WOSBEDWOSB8(a)

OVAI has been WBENC Certified through both WBE and WOSB programs. OVAI develops innovative solutions to cultural resource management problems. Its main disciplines are: Prehistoric and Historic Archaeology; Geophysical Survey; GIS Applications; and Cemetery Studies. OVAI has one of the most comprehensive Archaeo-Geophysical programs in the country, having conducted surveys worldwide. Since 1997, OVAI has completed over 1000 cultural resource management projects for a wide variety of federal, state, and local agencies, & private sector clients throughout the US & several foreign countries (Poland, UK, South Africa, and Mexico). OVAI’s work includes Sections 106 & 110 NHPA compliance. OVAI held a 4 year IDIQ with the Wayne National Forest, OH and served as cultural resource sub-consultant for DOE contractors. OVAI has successfully completed multiple projects as prime for NPS, DPAA, and has partnered with USACE.

06INNOVATIVE SOLUTIONS UNLIMITED, L.L.C

Construction & Trades · Piketon, Ohio
SBA-certified WOSB
WOSB

Innovative Solutions is a Design Engineering firm specializing in custom projects from the design/development phase through production. Our areas of expertise include: Electronic Circuit Design, Instrumentation Design, and Software Dev.

07ENTEGRITY CONSULTING GROUP, LLC

IT & Software Services · Dayton, Ohio
SBA-certified WOSB, EDWOSB, 8a, SDVOSB, VOSB
WOSBEDWOSB8(a)SDVOSBVOSB

Entegrity Consulting Group LLC is an award-winning, customer-focused small business specializing in Information Technology and Digital Transformation Solutions. Since 2016, we have been a trusted partner to federal and commercial clients, delivering innovative and tailored solutions that drive success. We go beyond being just an IT company—we are your strategic partner in digital transformation and consulting services. Our expertise spans Artificial Intelligence, Enterprise Solutions, Software Development, Cloud Computing, IT Infrastructure, Security & Risk Management, Physical Security, and other Specialized Technical Services. Our proven track record includes supporting esteemed clients such as the U.S. Air Force, U.S. Army, Defense Health Agency (DHA), and Department of Homeland Security (DHS). As a CMMC Level 2-certified organization, we are committed to delivering secure, compliant, and cutting-edge solutions that meet the highest industry standards.

09CASTLE HILL ASSOCIATES, LLC

Construction & Trades · Waterville, Ohio
SBA-certified WOSB, EDWOSB, SDVOSB, VOSB
WOSBEDWOSBSDVOSBVOSB

Castle Hill Associates meets the environmental consulting needs of industry and government, specializing in asbestos, industrial hygiene, indoor air quality, leadbased paint, environmental contamination, cultural resource studies, Section 106 process. Castle Hill delivers expertise in the remediation, testing, and field operations required to ensure safety and compliance of business operations, renovation, construction and demolition. Licensed for Asbestos in 10 states, plus teaming relationships, CHA presents a nationwide Asbestos Surveying footprint. Our specialists managed projects in over 30 states for a variety of clients, including federal, local, and state governments, school districts, Fortune 500 companies & major industry.

10BISON ROBERTS LLC

Professional & Management Consulting · Columbus, Ohio
SBA-certified WOSB, VOSB
WOSBVOSB

At Bison Roberts LLC, we specialize in delivering smart, reliable solutions tailored to the unique needs of every contract. Whether it's sourcing the right products, managing complex logistics, or providing essential services, our team is committed to getting the job done—efficiently and effectively. We take pride in our ability to adapt, solve problems, and exceed expectations, making us a trusted partner in every project we take on.

12DIVERSE BUSINESS SYSTEMS INC

IT & Software Services · Dayton, Ohio
SBA-certified WOSB
WOSB

Diverse Business Systems, Inc. is a Minority, Woman-Owned (WOSB) economically disadvantaged (self-certified) small business located in Dayton, Ohio. Established in 2003, DBS has a proven track record of meeting quality and excellence standards in Logistics, Professional, and Information Technology services for the United States Government and private industry. As a valued partner to the IT community, DBS assists our clients in managing, analyzing and protecting their critical information. Transformation is a business imperative in today’s ever-changing and volatile markets. Diverse Business Systems provides our clients a strategic advantage by capitalizing on emerging opportunities and providing the necessary expertise to deliver sustainable and measurable results. We understand the importance of reliable, responsive technology. At DBS, our vision is to continuously optimize our customer’s potential by providing superior solutions that maximize both effectiveness and efficiency.

13LRT ASSOCIATES LLC

Professional & Management Consulting · Westerville, Ohio
SBA-certified WOSB, EDWOSB, 8a
WOSBEDWOSB8(a)

LRT Associates LLC is an emerging technology consulting firm that provides strategies and technology solutions. We partner with our clients on their Human Resources digital transformation journey to achieve seamless integration, implementation, and adoption. Offerings: Strategy Development Project Management Vendor Evaluation & Selection Training Design & Delivery Change Management

18AJ JONES CONSULTING LLC

Professional & Management Consulting · Canal Winchester, Ohio
SBA-certified WOSB
WOSB

AJ Jones Consulting LLC is a management consulting firm specializing in healthcare financial analysis, organizational performance assessment, and institutional governance advisory services. The firm provides data-driven evaluations that support improved operational efficiency, financial sustainability, regulatory compliance, and equitable organizational practices within public sector institutions and healthcare organizations.

20CRC TECHNOLOGIES, INC

Construction & Trades · West Chester, Ohio
SBA-certified WOSB
WOSB

CRC Technologies provides engineering and technical support services to government agencies and their contractors. CRC also supports government contractors in strategic planning and business development/ proposal preparation.

22GOTARA LLC

Professional & Management Consulting · Cincinnati, Ohio
SBA-certified WOSB
WOSB

We are a woman owned small business providing tansformation and integration services that Fuels Growth - from execution to outcomes—faster. Purpose-built for organization of all sizes.

24TM CAPTURE SERVICES LLC

IT & Software Services · Beavercreek, Ohio
SBA-certified WOSB, EDWOSB
WOSBEDWOSB

TM Capture Services dba Macalogic provides a broad array of IT & acquisition-related services, incl. program, project, and acquisition mgmt, advisory & assistance services, app development, systems engineering, functional subject matter expertise, data and config management, application migration to the Cloud and systems infrastructure & architecture engineering. We provide compliance support for Financial Improvement & Audit Readiness (FIAR), A123 implementation, & Risk Management Framework (RMF) compliance. Clients include the DoD Agencies and commercial orgs. We support a broad array of projects, including financial & business systems, providing portfolio management and financial improvement and audit readiness support services. Our focus on process enables us to help our clients meet their mission needs on large or small projects, because our processes are scalable, repeatable, and proven. We pride ourselves on our history of producing tangible, measurable results for our clients.

274XBOLT, LLC

IT & Software Services · Westerville, Ohio
SBA-certified WOSB, SDVOSB, VOSB
WOSBSDVOSBVOSB

With over 20 years of combined industry experience, and over 30 years of military service, 4xBolt’s principals have the experience to help you reach your IT goals. We are a SDVOSB & WOSB technology transformation company that knows how to harness the power of technology to change the way you do business. Our strengths are our OEM partnerships, government contracting experience, product solutioning capabilities, and customer mission focus. Our core capabilities span across IT verticals including critical analytics, cloud, collaboration, data center, networking, and security.

28D'ANGELO TECHNOLOGIES, LLC

Engineering & Architecture · Xenia, Ohio
SBA-certified WOSB
WOSB

D’Angelo Technologies, LLC (D5T) is a small, women-owned business providing professional and technical services. D5T is a leader in engineering R&D, knowledge-based services, and high quality technical solutions.

29THERESA HASKINS, LLC

Training & Educational Services · Hartville, Ohio
SBA-certified WOSB, EDWOSB
WOSBEDWOSB

Theresa Haskins, LLC specializes in leadership and workforce training, accessibility strategies, and organizational change management. With over 28 years of corporate consulting experience, we have partnered with government agencies—including the USDA, Department of Energy, Bureau of Reclamation, and Bureau of Land Management—alongside midsize businesses and Fortune 500 companies to create more effective and productive workplaces. Our services include customized workshops, leadership development programs, and strategic consulting, all designed to help organizations enhance performance and foster environments where employees and businesses thrive. Contact us at 234-521-5392 or info@theresahaskins.com to learn how we can support your organization's leadership and workforce development goals. Theresa Haskins, LLC is a certified Economically Disadvantaged Small Women-Owned Business (EDSWOB).

30FLINTSTRIKE LLC

Construction & Trades · Mansfield, Ohio
SBA-certified WOSB
WOSB

Since 2023 FLINTSTRIKE LLC has been making a difference in the community. From their early days before the formation of the LLC working in nursing, Fire, and EMS for local communities we have built an understanding of various trades, particularly those that focus on the community that we all serve. Our Services focus on integrated solutions designed to enhance the performance of your business. By incorporating industry best practices into your business processes and management strategies, we can help you stay ahead of the competition and better serve your customers. Our services include. •Business Strategy & Planning Support •Change Management & Facilitation Support •Process Development and Assessment Services •Security Assessment •Financial/Statistical Analysis •Training •Other aspects to assist you and your needs to serve- Contact us to discuss.

32WAY2PROTECT LLC

IT & Software Services · Medina, Ohio
SBA-certified WOSB
WOSB

In 2006, Sandra Estok's life turned upside down, a criminal stole her identity. Little did she know that the six-years Identity theft nightmare that unfolded combined with her 25-plus years of experience in Cybersecurity, IT, and Data Privacy would prepare her to empower others to protect from hackers, scammers, and Cybermonsters®. She is the founder and CEO of Way2Protect®. Our offerings are highly practical and tailored to empower individuals, families, businesses, non-profit organizations, and government agencies to promote cyber literacy, share information, and fight against Cybermonsters to minimize ID theft, phishing, malware, cyberattacks, fraud, spams, and more. Way2Protect simplifies cybersecurity using practices and personal stories that relate and connect with our clients. All our services are offered in English and Spanish. Services include: Live or Virtual Speaking, Risk Assessments, Books, Webinars, eGaming, Gamification, eLearning Courses and Cyber-Self Defense Coaching

35MIRK GLOBAL CONSULTING LLC

Manufacturing & Production · Xenia, Ohio
SBA-certified WOSB
WOSB

RE: Capabilities Statement Mirk Global Consulting LLC Smart, Sustainable, Agriculture Solutions We are a company that provides Smart, Sustainable Agriculture solutions and technical assistance to stakeholders in the public, private, and international sectors at the Federal, State and Local levels. We provide comprehensive training in Animal Health, Animal Welfare, Transboundary disease management, Curriculum Development, Value Chain development tools, grant writing and more. Our expertise extends to Scientific and Technical Assistance, Animal Production, Soil Preparation and Cultivation, Support Activities For Animal Production, Environmental Consulting Service, Veterinary Services, And Educational Support Services. Sincerely, Michelle M. Corley Ph.D. FOUNDER AND CEO MIRK GLOBAL CONSULTING LLC

36SIXTH CITY CPR LLC

Manufacturing & Production · Twinsburg, Ohio
SBA-certified WOSB
WOSB

Sixth City CPR provides essential life-saving training, specializing in Basic CPR, AED, and First Aid. We offer flexible on-site and in-office training to ensure everyone is prepared for emergencies. Our team includes highly experienced instructors with real-world emergency care expertise. Our interactive courses use advanced manikins and realistic scenarios. Key Services: Basic CPR and AED Training: Comprehensive courses for adult, child, and infant CPR, including AED operation. Advanced Life Support: ACLS and PALS courses for healthcare professionals. First Aid Training: Courses tailored for businesses and community groups. AED Sales and Management: Providing AED devices and management services. Proven Track Record: Successful training, featured on local news. Customized Solutions: Training sessions tailored to your needs.

37DEANNA NESBIT & ASSOCIATES, INC., LLC

Staffing & HR Services · Sugarcreek Township, Ohio
SBA-certified WOSB
WOSB

Deanna Nesbit & Associates is a certified woman-owned business that provides executive-level recruiting and HR services. With over 30 years of experience in various industries, Deanna is skilled at finding top talent for difficult-to-fill positions. She takes the time to understand her clients' industries and the unique qualities they need in candidates, and becomes an extension of their businesses. Deanna's ability to establish trust and make candidates feel comfortable allows her to identify their career goals and motivations, ensuring that every match is a win-win for both parties. Deanna's team serves clients in all 50 states and US territories. In her spare time, Deanna enjoys spending time with her animals and gardening on her small hobby farm in southwest Ohio.

39REDSEARCH, LLC

Professional & Management Consulting · Bexley, Ohio
SBA-certified WOSB
WOSB

REDsearch is a leading hiring consultancy serving both the public and private sectors. With 25 years of hands-on experience, we have established ourselves as experts in delivering bespoke solutions developed to meet the unique needs of our clients

41LIONA ENTERPRISES INC

Professional & Management Consulting · Cincinnati, Ohio
SBA-certified WOSB, EDWOSB
WOSBEDWOSB

Liona Enterprises, Inc. is a certified 8a, minority woman-owned (WOSB/EDWOSB), DOD facility cleared small business providing full-service information technology solutions. We partner with leading manufacturers known for developing innovative technology products and solutions for government and commercial clients. Liona consultants and Subject Matter Experts (SME’s) provide solutions to improve IT security and infrastructure through government, risk and compliance. Liona is an ISO-9000 certified federal focus business operating since 2015. We are approved GSA MAS and STARS III contract holder. Liona prides itself with 100 customer retention and exceptional CPARS ratings from our federal customers.

42BTAS INC

Research & Scientific Services · Beavercreek, Ohio
SBA-certified WOSB
WOSB

Since 1995, BTAS (Business Technologies and Solutions) has proudly supported defense agencies and organizations as a woman-owned small business, beginning as an Acquisition Program Management and Systems Integrator at Wright-Patterson Air Force Base in Fairborn, Ohio. Our commitment to excellence and exceptional performance has resulted in exceptional CPAR ratings for the US Space Force, US Air Force and US Navy, coast-to-coast. Our solutions include end-to-end acquisition program management, specializing in ACAT 1 program office support, PPBE, Pricing, Financial Management, Analysis, security solutions, UAV/UAS sustainment and field testing, C5ISR, program management, strategic communications and public affairs, as well as training creating interactive training and office efficiency applications. BTAS has built a trusted reputation in the defense industry, always helping to overcome obstacles and providing innovative solutions to drive mission success.

44CRITICAL OPS, LLC

Professional & Management Consulting · Westlake, Ohio
SBA-certified WOSB, SDVOSB, VOSB
WOSBSDVOSBVOSB

We are integration consultants. Organizations hire us for Major transformations (e.g. new initiatives, pilot programs & full implementations), Contractor Support (Full-time technical support, part-time support to the DoD), and 3D/Digital Twin creation using Uncrewed/Unmanned Aircraft Systems (UAS).

47GEOPRO CONSULTANTS, LLC

Engineering & Architecture · Dayton, Ohio
SBA-certified WOSB
WOSB

Professional land surveyors specializing in construction surveying, as-built surveys, aeronautical surveys, mapping and GIS data attribution compliant to the Advisory Circular 150-5300-18.

48BREW CREW ENTERPRISES, LLC

Accounting, Tax & Financial · Olmsted Township, Ohio
SBA-certified WOSB
WOSB

To provide relevant, timely education in an interactive engaging manner about federal employees' benefits; different options of the various benefits for FERS, CSRS, LEO'S, ATF's; advantages and disadvantages of options with FEGLI, TSP, FEHB; prepare individualized retirement estimates; instructions on how to integrate those benefits with the other financial and insurance products in employees' life; maximize benefits with and without survivor benefits; continuation of these benefits in retirement; provid guided training notes.

49AZIMUTH CORPORATION

Professional & Management Consulting · Beavercreek, Ohio
SBA-certified WOSB
WOSB

Azimuth Corporation provides technical, advisory, programmatic, and operational services to the National Security community and our U.S. Federal Government partners. Our Autonomy, Artificial Intelligence, Machine Learning (AAIM) Lab is a third-party merchant service. We will undertake development challenges for various customers/partners, employing existing and to-be-developed AI/ML tools. Our IT activities support scientific, engineering, intelligence operations with capabilities ranging from database development, data processing and manipulation, through basic and intelligent algorithm development. We’ve developed flexible use analytical data visualization capabilities with potential ranging from object tracking to predictive bio-signature patterning. Our intelligent capabilities are functional for tasks that are beyond human limitations, from situational analysis comprehension to meta-material creation.

50SPACEBOUND INC

IT & Software Services · Lagrange, Ohio
SBA-certified WOSB
WOSB

Proud to be a female-owned small business specializing in IT Services, Solutions and the global supply of over 200,000 technology products. Commitment to superior customer service and the ability to meet the needs of it's customers.

51ANDERSON BUSINESS & CONSULTING RESOURCES LLC

Professional & Management Consulting · Cincinnati, Ohio
SBA-certified WOSB
WOSB

Provides professional consulting services to assist in the growth and sustainability of businesses including, HR consulting, workforce training and development, compensation and classification, recruitment, facilitating workforce focus groups and surveys; Specializing in creating youth training and development programs,

53CYBERVATION INC

Staffing & HR Services · Dublin, Ohio
SBA-certified WOSB, 8a
WOSB8(a)

Cybervation Inc., founded in 1998, is a high-growth technology and talent solutions firm offering IT and healthcare staffing through its TrailBlazer division. Headquartered in Ohio, the company provides short- and long-term contracts, direct placements, and project-based staffing nationwide. With 60+ years of combined leadership experience, Cybervation delivers top-tier professionals to both corporate and clinical settings—including travel nurses, allied health, and correctional healthcare. Core competencies include full-cycle recruitment, credentialing, compliance, and adherence to federal and state regulations. Known for its agility, quality, and innovation, Cybervation partners with Fortune 500s and government agencies, consistently earning recognition for its excellence in staffing and software innovation.

54TRINITY ENGINEERING ASSOCIATES, INC.

Environmental & Waste Services · Cincinnati, Ohio
SBA-certified WOSB
WOSB

Special expertise in nuclear sciences and health physics, waste management including mixed wastes, software development, and quality assurance. Significant experience in repository assessments, emergency response exercises, and quality system audits.

55MCDA CONSULTING LLC

Engineering & Architecture · Shaker Heights, Ohio
SBA-certified WOSB
WOSB

MCDA Consulting helps organizations prioritize competing alternatives. We specialize in doing this while considering multiple, conflicting objectives and employing Multi Criteria Decision Analysis, or MCDA: the methodology for which we named our firm. Whenever decisions are complicated, tradeoffs between alternatives exist, subjectivity is present, and accountability is necessary, MCDA helps the ranking and alternative selection process. In addition, we evaluate project alternatives using Benefit/Cost analyses (including FEMA BCA tool).

56QUANTRUM LLC

IT & Software Services · Beavercreek, Ohio
SBA-certified WOSB
WOSB

IT services, enterprise portfolio management, program management, intelligence analysis, training, training management, financial & administrative support. Specializing in data management services, improving efficiency through COTS integration, database & software development, enterprise intelligence, consulting and support services tailored to each client's needs.

583S Tech & Talent LLC

IT & Software Services · Thompson, Ohio
SBA-certified WOSB
WOSB

3S Tech & Talent LLC provides Information Technology, Business Management, Learning and Development, and Talent Services. We develop IT and Talent solutions and services to Private and Commercial Businesses, as well as Local and Federal Government Agencies through private and federal contract opportunities. The 3S Team is comprised of industry professional represents over 100 years of knowledge, experience, best practices and ethics that combines to make 3S a First-rate Solutions Partner! We specialize in providing creative and holistic solutions for niche challenges for underserved end-users, special needs groups and communities.

61ENVIRONMENTAL SOLUTIONS & INNOVATIONS, INC.

Environmental & Waste Services · Cincinnati, Ohio
SBA-certified WOSB
WOSB

With more than 21 years of experience providing exceptional cultural and natural resource services, Environmental Solutions & Innovations, Inc. seamlessly merges real-world field expertise, scientific acumen, and comprehensive knowledge of the regulatory framework to effectively assist clients balance societal needs with environmental conservation and enhancement of natural and cultural assets.

62L I T WELLNESS SOLUTIONS, LLC

Other B2B Services · West Chester, Ohio
SBA-certified WOSB
WOSB

L I T Wellness Solutions, LLC is an SBA-certified Women-Owned Small Business that helps individuals and organizations achieve lasting health and wellness through evidence-based nutrition and lifestyle behavior change solutions. We partner with employers to create healthier workplace cultures, improve employee well-being, and support workforce engagement through strategic wellness initiatives. For individuals, we provide personalized coaching and wellness support that promotes sustainable habits and long-term health transformation. Our integrative approach combines wellness education, behavior modification, and culture-focused strategies to help people and organizations build healthier, more productive lives and workplaces where well-being can thrive.

63BTECH, INC.

Research & Scientific Services · Cleveland, Ohio
SBA-certified WOSB
WOSB

bTECH stated in 2016 to develop a dermal enhancer smart patch to enhance dermal tensile strength and vascular function. We now conduct and support research and development for advancing regenerative tissue engineering by utilizing nanoparticle technology to deliver in-situ cellular stressors to promote dermal and vascular enhancement.

Frequently asked

Are there certified women-owned NAICS 541990 vendors in Ohio?

Yes — 63 certified women-owned vendors in Ohio list NAICS 541990 (All Other Professional, Scientific, and Technical Services), each with an active WOSB or EDWOSB certification reported from the U.S. SBA Small Business Search and dated on each listing.