Directions: Read the following memo, and answer the question that follows.

Memo. To, all employees. From, Jack Safemiester, Chief Security Officer. c c, Jane English, Administrative Assistant. Date, June 5, 2008. Re, safety precautions. I'd like to remind all onsite employees that the following safety precautions are mandatory. Employees who do not follow these safety precautions will be asked to leave the site. (bullet) Wear safety goggles, hard hats, and gloves whenever you are onsite. (bullet) When you are cleaning hazardous materials, always wear a Haz Mat suit. (bullet) Wear approved steel toed boots whenever you are onsite. If your boots have not been approved, please see me or your site supervisor. (bullet) Also, remember, since the site is in Arizona, sunscreen is strongly recommended. Keep up the good work, team!

Based on the information in this memo, what kind of company is this? How do you know?