A major oversight that often proves to be a detriment to companies is not factoring in liability. This needs to be set in your financial plan, and make sure to account for interest rates as well, if you end up owing too much, you’ll find it difficult or impossible to get your head back above water. As the leader of a company, you are responsible for source deductions.
You can’t get too excited when money comes in. You may have found a cash cow client, bringing in more revenue than you had planned for, however you need to stick to your budget. Save that money for the bad times, there may not be any for a while, but it will come. That extra funding could be the difference between another active year and bankruptcy.