Independent by design
Practical experience. An enquiring mind.
Matthew Anderson · Founder
Matthew brings SIA door supervisor experience and practical experience in security and property work, alongside a long-standing interest in private investigation, genealogy and military history research.
That combination shapes the approach: careful observation, attention to detail, respect for boundaries, and a habit of separating what can be evidenced from what is merely claimed.
SIA door supervisor experience is not presented as private-investigator accreditation. Sentinel Wolf does not claim formal PI accreditation, professional certifications, testimonials or guaranteed results. CCTV planning and property recommendations are advisory; specialist installation is not promised.
Judge the work by its method and transparency. Read our approach or explore clearly fictional demonstration reports.
A separate sister service
AndoShine is the sister field-services brand. Sentinel Wolf's research and advisory work is separate; any AndoShine work would be discussed and quoted separately, not bundled into an intelligence engagement.
Start with a question
A clearer picture starts here.
Tell us what you need. We agree the scope and quote before work begins.