Fractional, Embedded HR, Safety & Risk Leadership
We partner with founders and leadership teams to reduce people risk, strengthen accountability, and scale with clarity. Our fractional, embedded model delivers executive-level HR and safety leadership, without the cost or delay of a full-time hire.
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Built for growth-stage organizations before risk and chaos slow momentum.
Who We Are
Trinity City Consulting was founded to help growing organizations expand leadership capacity and operate with intention as they scale. Built by a husband-and-wife team with deep experience across human resources, safety, employee relations, and operational risk, the firm was created to support leaders navigating complexity, growth, and increased accountability.
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We partner with founders and executive teams through a fractional, embedded model, providing strategic HR and safety leadership that integrates directly into the business. Our work increases internal capacity, strengthens decision-making, and reduces people-related risk, without the cost or delay of adding full-time executive headcount.
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Unlike traditional consulting firms, we don’t advise from the sidelines. We embed where it matters most, helping leadership teams build durable people systems, clarify ownership, and scale with confidence before missteps become costly.
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Designed to expand leadership capacity and reduce risk at critical stages of growth.
Why Choose Us?
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Trusted Dual Expertise - 20+ Years of HR, Employee Relations, and Safety experience while helping small businesses navigate HR challenges with confidence.
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Tailored Solutions - Built for: Growing organizations (up to 100 employees).
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Strategic Partnership - Custom frameworks that reduce exposure and free leadership capacity.
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Personalized Hands-On Partnership - An approach with scalable HR, people and safety solutions
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Proven Results - Supporting scaling companies overwhelmed by people and compliance issues, bringing structure, clarity, and leadership confidence.
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Fractional/Embedded Model: - Executive-level HR and safety leadership built for growth-stage organizations that need it now, not after the damage is done.
Our Partnership Model
We partner with organizations through a fractional, embedded model designed to expand leadership capacity, reduce people risk, and provide senior-level support at critical stages of growth.
Fractional Partnership
Executive-level HR, safety, and risk leadership delivered on a part-time basis. This model provides flexibility and senior expertise without adding a permanent headcount. This is ideal for organizations that need strategic support without a full-time role
Best For:
• Growing teams that need senior guidance, not full-time overhead
• Organizations managing change, compliance complexity, or increased risk
• Leaders looking to expand capacity without over-hiring.
Embedded Partnership
Hands-on HR and safety leadership integrated directly into your organization. As an embedded partner, we operate alongside your leadership team with accountability, continuity, and execution while bringing structure where it’s needed most.
Best For:
• Growth-stage organizations scaling quickly
• Teams preparing for audits, expansion, or operational maturity
• Leaders who need consistent, in-the-business support
Our partnerships are always fractional by structure and embedded by delivery. The level of integration simply scales with your needs.
Sheila Holley
Co-Founder | Strategic HR Advisor
Sheila Holley is a strategic HR and risk leader with over 15 years of experience partnering with founders and executive teams across construction, med-tech, and growth-stage organizations. Her work focuses on expanding leadership capacity, strengthening people systems, and reducing organizational risk during periods of growth and change.
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A core focus of Sheila’s work is developing leaders and leveling up management capability. She has built manager frameworks, coached leaders at multiple levels, and supported executive teams in strengthening decision-making, accountability, and people leadership effectiveness.
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Sheila holds an MBA, a Master’s in Human Resources, and SHRM certification, and is known for her pragmatic, risk-aware approach that aligns people, compliance, and business priorities.
Credentials: MBA | MHR | SHRM-Certified Professional
Will Holley
Co-Founder | Safety & Risk Advisor
Will Holley is a safety and risk leader with over 20 years of experience supporting organizations across construction, real estate, and other regulated environments. He specializes in building compliant, practical safety programs that reduce liability and support operational excellence.
Will has led OSHA compliance initiatives, supported audit readiness, and partnered with leadership teams to strengthen safety accountability across job sites and operations. His work helps organizations reduce exposure while creating safer, more disciplined work environments.
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A two-time Golden Gate Award recipient, Will is recognized for excellence in safety leadership and risk management, reflecting his commitment to proactive, high-impact safety practices.
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Serving growth-stage organizations nationwide, with a strong presence across Inland Empire, Orange County, and Los Angeles County.
