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The Mind Behind Spade Industries
Jeff Gardiner, Executive Director
Founder of Spade Industries, Jeff Gardiner is a seasoned intelligence and investigations expert with over a decade of experience dismantling criminal networks for a high-profile state agency. Specializing in penetrating elusive gang structures, he built and managed confidential sources, intercepted communications, and coordinated operations that led to the apprehension of key targets. His work disrupted sophisticated criminal enterprises and protected communities from their reach.
A master of interviewing and interrogation, Jeff co-created the S.P.A.D.E. Interviewing Method, a structured framework now adapted for both investigative and professional applications. He is also the architect behind Project ACE (Advanced Covert Extraction), Spade Industries’ elite unit for complex, high-stakes operations.
Motivated to transcend the limits of bureaucracy, Jeff founded Spade Industries to deliver intelligence-driven solutions with precision, discretion, and innovation. Today, he leads the firm in its constant pursuit of truth, setting a new standard for investigative excellence in the private sector.
Directors
The strength of Spade Industries comes from the expertise and vision of its directors. Each leader carries a background shaped by intelligence, law enforcement, and strategic operations, combining skill with discipline. Together, they provide the foundation that drives Spade forward, delivering precision, trust, and results in the most demanding environments.
Director of Marketing
Alisyn Gardiner
Alisyn Gardiner, Director of Marketing and Brand Development at Spade Industries, leads the firm’s identity, messaging, and client engagement strategy. With a background in international merchandising, accounting, and business operations, she blends creativity with precision to shape how the brand connects with clients across competitive markets. As the founder of her own marketing and project management firm, she developed a proven ability to translate complex ideas into clear, compelling narratives. At Spade, Alisyn ensures the brand’s voice remains sharp, credible, and positioned for sustainable growth.
Lead Interview Consultant
Andy Spiller
Andy Spiller, Lead Interview Consultant at Spade Industries, brings over 15 years of investigative experience to the firm. Known for his sharp instincts and calm presence, Andy has conducted hundreds of high-stakes interviews that produced actionable intelligence. As co-creator of the S.P.A.D.E. Interviewing Method, he helps clients strengthen outcomes through strategic questioning, behavioral analysis, and structured communication. At Spade, Andy applies his expertise to elevate interviews into reliable sources of truth.
Director of Field Strategy
Zach Harris
Zach Harris, Director of Field Strategy at Spade Industries, brings over a decade of law enforcement experience, including service as a SWAT officer. A certified negotiator, licensed drone pilot, and certified Multiple Action Capabilities instructor, he is recognized for his discipline, precision, and ability to perform under pressure. As a key contributor to Project ACE, Spade’s covert operations unit, Zach integrates field expertise with advanced technology to support the firm’s most complex assignments. At Spade, he oversees the planning and execution of critical engagements, ensuring every operation is carried out with accuracy and discretion.
Director of Sourcing
Robert Walker
Robert Walker, Director of Sourcing at Spade Industries, is a 20-year law enforcement veteran known for his adaptability and sharp instincts. With a career built on navigating complex and unpredictable environments, he has developed a reputation for finding solutions where others see obstacles. Drawing on a wide professional network and an unconventional problem-solving approach, Robert specializes in securing the resources and insights that drive results in high-stakes cases. At Spade, he ensures the firm is equipped for success, providing critical support that strengthens operations across every division.
Our Core Values
We implement what we preach.
Integrity
In the intelligence world, integrity isn’t optional — it’s the foundation. When handling sensitive information, every action must be lawful, precise, and ethically sound. At Spade, we hold ourselves to that standard without exception, ensuring clients receive work defined by transparency, discipline, and uncompromising integrity.
Innovation
Staying ahead requires more than keeping pace — it demands constant reinvention. At Spade, we actively integrate emerging technologies and refine our methods to push the boundaries of what private intelligence can achieve. Every advancement is designed to increase precision, efficiency, and effectiveness, giving our clients an edge in a world that moves faster than ever.
Committment
In a field defined by complexity and sensitivity, difficult situations are inevitable. What sets Spade apart is an unyielding commitment to resolution. No matter the scale or intricacy of a client’s needs, we bring discipline, precision, and persistence to deliver solutions where others stop short.