6. One Word: Freecycle!
Need some shelves for your office and don’t have a budget for new furnishings? You never know what you might find on freecycle. One person’s junk is definitely another’s treasure. If you have a large company, you could even organize an office-wide barter party, where everyone brings items they don’t use any more to swap for things they might need from others. When you upgrade your office equipment after years of use, pass it on if it’s still useful. List it on freecycle or donate it to a charity that may need it.