A team of workplace investigators committed to prompt, thorough, impartial work.
Serving workplaces and educational institutions throughout Washington and Oregon.
FOUNDING PARTNER
Hannah Driscoll, JD, AWI-CH
Hannah Driscoll is a licensed attorney and private investigator and holds certificates from the Association of Workplace Investigators (AWI-CH), the EEOC, and Title IX Solutions. Her background spans employment law, civil rights, and both workplace and school investigations.
As one of the founders of Crystal Investigations, she applies a sharp legal lens and a trauma-informed, impartial approach, delivering clear, defensible findings for public and private organizations across Washington.
Hannah brings a balanced perspective shaped by work on both sides of the employment bar — practicing at leading defense firms representing employers and school districts in complex discrimination cases, and at plaintiff-side firms advocating for employees. Her expertise includes Title IX, Title VII, WLAD, and VAWA compliance.
She serves on the testing committee for the Association of Workplace Investigators and is a member of the Society for Human Resource Management (SHRM). A Spokane native and Seattle-trained attorney, Hannah is driven by a commitment to equity, integrity, and clarity in every investigation.
OF COUNSEL
Devin Epp, JD
Devin Epp is a licensed attorney with a background in employment law and workplace compliance. A 2025 Super Lawyers Rising Star and certified Title IX Investigator through Title IX Solutions, she brings a thoughtful, detail-oriented approach to workplace concerns involving employee relations, compliance, and organizational accountability.
Throughout her career, Devin has advised and represented both employers and employees across discrimination and harassment claims, disability accommodation issues, wage and hour disputes, whistleblower concerns, wrongful termination claims, and workplace policy compliance.
Before joining Crystal Investigations, Devin maintained an active employment law practice including litigation, counseling, and risk-management work involving extensive witness interviews and factual analysis.
She earned her Juris Doctor, cum laude, from Seattle University School of Law, where she served as Executive Research and Training Editor of the Seattle University Law Review. A Seattle native, she is committed to approaching every matter with professionalism, integrity, and respect.
