Protect What Matters.
Manage What Matters.
Build What's Next.
Crown & Shield Consulting brings together trusted solutions for personal safety, home management, real estate, and modern business technology—helping clients move forward with confidence, efficiency, and peace of mind.
Our Services
One trusted brand for protecting your family, managing your home, and building what comes next.
Safety, Security & Firearms Training
Professional Michigan CPL certification, defensive shooting, private instruction, and personal preparedness education for individuals, families, and organizations.
- Michigan CPL Certification
- Private Firearms Instruction
- Defensive Shooting Fundamentals
- Women's Firearms Training
- Small Group Classes
- Home Defense Education
Home Management
Lena Hazime and Crown & Shield Consulting collaborate to help homeowners coordinate household needs, residential projects, and trusted resources with privacy and care.
- Household oversight
- Residential concierge assistance
- Property check-ins
- Maintenance coordination
- Vendor coordination
- Trusted professional network
Real Estate with Lena Hazime
Connect with Lena Hazime, an independent real estate professional available to assist with buying, selling, relocating, and residential real estate needs.
- Buying and selling guidance
- Residential real estate
- Property searches
- Relocation assistance
- Investment property searches
- Real estate consultations
AI Integration & Automation
Practical AI automation and workflow solutions designed to help businesses save time and operate more efficiently.
- ChatGPT Business Integration
- AI Workflow Design
- Content Creation Systems
- Customer Service Automation
- Admin Task Automation
- AI Productivity Solutions
Crypto Payment Consulting
Crypto payment education and implementation for businesses interested in modern digital payment infrastructure.
- Crypto Payment Education
- Coinbase Commerce Setup
- Stablecoin Payment Solutions
- Digital Wallet Assistance
- Merchant Payment Strategy
- XRP & Blockchain Education
Built on Integrity. Driven by Results.
Professional & Personalized
Every engagement is tailored to your specific goals, challenges, and timeline.
Practical Real-World Solutions
No fluff. We deliver strategies and tools that work in the real world.
Education & Empowerment
We don't just solve problems — we teach you to own the solutions.
Integrity & Excellence
We hold ourselves to the highest standards in everything we deliver.
Innovation First
We stay ahead of emerging technologies so you don't have to.
Local Michigan Business
Proudly serving Metro Detroit and Michigan businesses and individuals.
What Our Clients Say
Incredibly professional and patient instructor. I came in nervous and left feeling confident and prepared. Highly recommend for anyone getting their CPL.
Sarah M.
CPL Student — Detroit, MI
Crown & Shield helped us implement AI tools that cut our admin time in half. The ROI was immediate and the guidance was clear and practical.
Marcus D.
Small Business Owner
The crypto payment consulting was eye-opening. We now accept digital payments and have expanded our customer base significantly.
James T.
Restaurant Owner
Frequently Asked Questions
Ready to Take the Next Step?
Whether you are looking for safety training, home management, real estate guidance, AI solutions, or crypto payment support, we are here to help.