It can be hard to decide what types of employee anniversary gifts to give at various levels and stages of employment. Some general ideas include: 1 Year: Gift company swag or a gift card to a local company. Consider a fun memento trophy or keychain. 3 Year: Find something that makes them feel like a vital part of the company they're starting to really fit in to. Consider something tech or homeware related. 5 Year: They have become a key component of your company and an expert in their field. Consider a gift basket or local experience/day off. 10 Year: A decade is a significant amount of time with a company. Consider a plaque or higher priced tech item. 15 Year: They've made a considerable investment in you, so you should return the favor. Consider a weekend trip or high priced tech or jewelry item. A nice bottle of liquor or champagne could work as well. 20+ Years: They've given you in all likelihood their entire career. Give something significant back such as a vacation package, a  personalized piece of jewelry, or significant homeware item they've been interested in.