What information must always be present in a PPO's advertisement?

In the context of advertising for a Private Patrol Operator (PPO) in California, it is crucial to ensure transparency and regulatory compliance. The correct answer includes the company name, business address or phone number, and license number. Each of these components plays a vital role in maintaining credibility and trust with potential clients.

The company name clearly identifies the business, ensuring that clients know who they are engaging with. Including a business address or phone number provides a means for potential clients to contact the company, enhancing accessibility and communication. The license number is particularly important because it confirms that the business is officially licensed to operate under California law, which is crucial for legal and consumer protection.

Having these three elements—company name, business contact information, and license number—also aligns with regulatory requirements that aim to protect the public by ensuring that they can verify the legitimacy of the security services being offered.