Bilingual Teams
Agents with Brazilian law-enforcement backgrounds and luxury-hospitality experience, deployed by our Polícia Federal–authorized local partners.
Arthur Harris
Founder & CEO
Former LAPD officer, U.S. Army Reserve CID/Protective Service Battalion veteran, and Brazilian-born security strategist with experience in executive protection and luxury hospitality.
The Story
Founded by Arthur Harris—former LAPD officer, U.S. Army Reserve CID/Protective Service Battalion veteran, and Brazilian-born security strategist—Vanguard Attaché was created for discerning travelers who refuse to trade adventure for peace of mind.
Our mission is simple: provide integrated executive protection and elite concierge, managed by bilingual teams that combine military expertise with luxury hospitality standards.
Combining vetted protective agents with luxury-hospitality expertise, our team delivers an experience that allows clients to explore Brazil with confidence.
We are always expanding our network of elite security professionals. View available opportunities for executive protection agents and secure transportation drivers.
Where Local Knowledge Meets International Standards
Our unique expertise combines security protocols used by Fortune 500 executives globally with deep knowledge of Brazil-specific risks and opportunities.
Local Intelligence That Matters
- Detailed knowledge of Brazil-specific risks and local emergency protocols
- Established relationships with local authorities and emergency services
- Cultural and linguistic navigation for international clients
Proven International Protocols
- Security methodologies used by Fortune 500 executives and diplomatic missions
- Aligned with ISO 18788 and ISO 31030 (alignment, not certification).
- Combined US and Brazilian military training with law enforcement experience
- Bilingual capabilities ensuring seamless communication with international clients
The frameworks behind these protocols — including the five levels of executive protection — are documented in our methodology.
"Most of the people we protect are international executives choosing Brazil for business or leisure. They trust our unique ability to navigate both global security protocols and Brazil-specific complexities."
— Arthur Harris, Founder & CEO
Rapid Response Success Stories
Real examples of how our rapid response capability and complex arrangement coordination saved critical operations
Emergency Meeting - 4 Hours
Pharmaceutical multinational CEO needed emergency São Paulo meeting with only 4 hours notice due to regulatory crisis.
Armored transport coordinated on a timeline confirmed in writing
Complete venue security sweep
Federal Police coordination
Executive protection for 8 participants
"Vanguard Attaché achieved the impossible—coordinated everything in record time when our company was in crisis."
Complex Corporate Event - 12 Hours
A multinational tech company needed to organize an emergency event for 200 VIPs across multiple locations during a cybersecurity crisis.
5 different venues simultaneously
35 security agents mobilized
Coordinated encrypted communication
Intelligence-led protection, focused on risk reduction
"They organized, in short order, a more complex security operation than other companies put together in two weeks."
Rapid Response Statistics
In writing
Deployment timeline confirmed
Founder-led
Every engagement
Bilingual
EN/PT operations
Certifications & Credentials
Our team maintains the highest standards of security and quality
Aligned with ISO 18788 and ISO 31030 (alignment, not certification).
Aligned with ISO 18788 and ISO 31030 (alignment, not certification).
Meet Our Teams
Dedicated specialists in security, intelligence, and luxury concierge.
The Edge
How we deliver integrated executive protection and elite concierge
Risk-Led Itinerary Planning
Our proprietary risk-intelligence and itinerary curation protocol.
Global Network
Worldwide security service coordination with specialized local knowledge.
What We Offer
Comprehensive executive protection and VIP concierge services
Executive Protection
Armored transport, close protection and threat intelligence.
- Armored Transport
- Close Protection
- Threat Intelligence
- Emergency Response
VIP Concierge
Reservations, event access, family-office level logistics with luxury standards.
- Exclusive Reservations
- VIP Access
- Premium Logistics
- Lifestyle Management
Event Security
Carnival, F1, New Year's, Fashion Week with specialized protocols.
- Carnival
- F1 Grand Prix
- New Year's
- Fashion Week
Insights & Authority
Specialized knowledge in security and travel in Brazil
Brazil Security Risk Assessment
Comprehensive threat intelligence and security analysis for high-profile travelers in Brazil.
Read Article →Executive Protection vs Bodyguard Services
Crucial differences between professional executive protection and basic security services.
Read Article →VIP Security at High-Profile Events
Specialized protocols for events like Carnival, F1, and Fashion Week.
Read Article →Frequently Asked Questions
Common questions about Vanguard Attaché
What makes Vanguard Attaché different from other security companies in Brazil?
Our unique combination of military-grade expertise, bilingual capabilities (English/Portuguese), deep local knowledge, and luxury service standards sets us apart. Founded by Arthur Harris, a sao Paulo native, former LAPD officer, and U.S. Army Reserve CID/Protective Service Battalion veteran, we combine security direction and lifestyle management in one comprehensive service — with regulated armed work in Brazil delivered by licensed local partners under our direction.
Are your security personnel qualified and licensed for Brazil?
Yes. Our team consists of Brazilian protection professionals — with Brazilian law-enforcement backgrounds and luxury-hospitality experience — led by a Brazilian national with U.S. law-enforcement and military training. We direct and command every engagement; the regulated armed-security component is carried out by licensed local partners operating under Polícia Federal authorization (Lei 14.967/2024), under our direction and to our standard.
What areas in Brazil do you serve for executive protection?
We operate across major Brazilian cities including São Paulo, Rio de Janeiro, Brasília, Salvador, and other key locations — Vanguard Attaché directs protective operations nationwide in Brazil through appropriately licensed, state-authorized local partners, each licensed in its state of operation. Our global network allows us to coordinate security services worldwide, with specialized knowledge of high-risk areas and luxury destinations throughout Brazil.
Do you provide services for high-profile events like Carnival and F1?
Absolutely. We specialize in VIP event security for major events like Carnival, São Paulo Fashion Week, F1 Grand Prix, New Year celebrations, and other high-profile gatherings throughout Brazil. We integrate security planning with the experience itself rather than bolting it on.
How do you plan an itinerary around risk?
We build the itinerary and the protective plan together, pairing current threat assessment with lifestyle and venue planning, so that clients can explore Brazil with confidence.
How quickly can you deploy executive protection services?
Executive protection deployment across Brazil is scheduled per engagement, and the timeline is confirmed in writing before we accept the work. Our bilingual teams and local partnerships enable rapid deployment across major Brazilian cities.
What types of clients do you typically serve?
We serve high-net-worth individuals, corporate executives, celebrities, diplomats, and VIP travelers who require both security and luxury lifestyle management. Our clients value discretion, excellence, and the ability to explore Brazil with absolute confidence and peace of mind.
Do you provide services in languages other than Portuguese?
Yes, our team is fully bilingual in English and Portuguese, with many team members also speaking Spanish and other languages. This ensures seamless communication and cultural understanding for international clients visiting Brazil.
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