ARGUS vs Wyvern Ratings Explained for First-Time Charter Clients

What ARGUS and Wyvern Are

Think of ARGUS and Wyvern as independent auditors for charter companies. The same way an accounting firm audits a company's financial statements, ARGUS and Wyvern audit charter operators' safety programs, pilot qualifications, maintenance records, and insurance coverage.

Both have been operating for decades and are recognized throughout the private aviation industry. Brokers, corporate flight departments, and government agencies use their ratings as part of their due-diligence process.

ARGUS: Three Tiers

ARGUS International rates charter operators in three tiers:

ARGUS Certified

ARGUS Gold

• Pilot qualifications and training programs
• Aircraft maintenance records
• Insurance coverage
• FAA compliance history
• Financial stability

There are 431 ARGUS Gold operators on the Bravo register. Gold means the operator has been vetted beyond the FAA baseline.

ARGUS Platinum

Wyvern: Two Tiers

Wyvern rates operators in two tiers:

Wyvern Registered

Wyvern Wingman

Wyvern also offers trip-specific PASS reports that evaluate the particular crew and aircraft assigned to your flight. This is unique to the Wyvern system and adds a layer of verification that ARGUS does not provide.

How They Differ

Key point: ARGUS and Wyvern audit different things using different methods. ARGUS focuses on records and documented qualifications. Wyvern focuses on operational standards and offers trip-specific verification. They complement each other rather than competing.

What to Look For as a First-Time Buyer

Here is a practical checklist for evaluating an operator's safety credentials:

1. 01Check the operator on Bravo. The register shows both ARGUS and Wyvern ratings on every operator profile.
2. 02Look for ARGUS Gold or higher. This is the minimum standard that experienced brokers recommend.
3. 03Look for Wyvern Wingman. If the operator holds both ARGUS Gold and Wyvern Wingman, that is a strong signal.
4. 04Ask your broker about the PASS report. If the operator is Wyvern-registered, your broker can request a trip-specific safety assessment.
5. 05Verify insurance. Ratings cover insurance, but confirm the amount. $100 million liability is the common benchmark.

Questions to Ask Your Broker

When you receive a charter quote, ask these questions:

• "What is the operator's current ARGUS rating?" (Look for Gold or Platinum.)
• "Is the operator Wyvern Wingman certified?" (If yes, request a PASS report.)
• "What is the PIC's total time and time in type?" (You want substantial experience on the specific aircraft.)
• "What is the insurance coverage?" (The answer should be $100M or higher.)
• "How recent is the pilot's recurrent training?" (Within the last 6-12 months.)

A good broker will have this information readily available. A broker who cannot answer these questions or dismisses them as unnecessary is a broker worth reconsidering.

What Ratings Do Not Tell You

It is important to understand what safety ratings cannot do:

• They do not monitor flights in real time
• They do not guarantee that every flight will be safe
• They do not evaluate weather decision-making or pilot judgment in the moment
• They are point-in-time assessments, not continuous oversight
• They do not cover every operator (some operators choose not to participate)

Ratings are one tool in a broader safety evaluation. They verify that the operator has met documented standards at the time of the audit. Combined with a competent broker, proper insurance, and informed questions, they help you make a much more educated decision than flying with an unknown operator.

Using Bravo to Verify

The Bravo register makes it easy to check an operator's credentials:

• Visit /certifications/argus for a detailed explanation of ARGUS tiers
• Visit /certifications/wyvern for Wyvern tier details
• Browse the operator directory to see ratings for any operator

Beyond Ratings

Once you are comfortable with safety ratings, you may also want to understand:

• How to read a Wyvern PASS report for trip-specific safety verification
• Jet card contract red flags if you are considering a membership program
• Charter contract red flags for one-time bookings

Each of these guides builds on the foundation of understanding ARGUS and Wyvern ratings. Safety verification is the starting point, not the finish line.