This is a very strong cash back offer, and spending bonuses are some of the highest on the market.
Brad's Deals Editor Mark,
Sign up for the Chase Ink Cash Business Card and get $300 bonus cash back when you spend $3,000 in 3 months. You also get 5% cash back on your first $25,000 in business purchases (like office supplies, wireless, phone, etc) each account anniversary year, 2% back on your first $25,000 spent on gas stations and restaurants each anniversary year, and 1% on everything else. Even better, there's a 0% intro APR for 12 months on purchases and balance transfers (variable 14.49% to 20.49% after that), free cards for employees, and no annual fee.