For a limited time, Chase has bumped up its signup bonuses for both the Ink Plus Business Card and the Ink Cash Business Card. The Ink Plus Business Card now offers $300 bonus cash back when you spend $3,000 on purchases in the first 3 months of opening your account, up from the $200 bonus normally offered, while the Ink Plus Business Card now offers 60,000 bonus points after you spend $5,000 in purchases in your first 3 months, up from the 50,000 points normally offered.

While the Ink Cash card does not have an annual fee, the Ink Plus card has a $95 annual fee, which is not waived under this promotion.

It’s important to note that Chase has offered up to 70,000 points for the Ink Plus in the past, but that happens very rarely. Typically, the 60,000 point offer is only available for a limited time during National Small Business Week.

While no expiration date is mentioned for this increased signup offer, others have reported seeing advertisements stating the offer will end on October 18, 2015, so now would be the time to act if you’re in the market for one of these cards.

Features
Here’s a quick overview of each card’s features.

Ink Plus® Business Card

• Earn 5X points per $1 on the first $50,000 spent in combined purchases at office supply stores and on cellular phone, landline, internet and cable TV services each account anniversary year
• Earn 2X points per $1 on the first $50,000 spent in combined purchases at gas stations and hotel accommodations when purchased directly with the hotel each account anniversary year.
• Earn 1 point per $1 on all other purchases—with no limit to the amount you can earn
• No foreign transaction fees
• $95 annual fee
• Points do not expire as long as your account is open
• Secure chip technology

Ink Cash® Business Card

• Earn 5% cash back* on the first $25,000 spent in combined purchases at office supply stores and on cellular phone, landline, internet and cable TV services each account anniversary year.
• Earn 2% cash back on the first $25,000 spent in combined purchases at gas stations and restaurants each account anniversary year
• Earn 1% cash back on all other purchases—with no limit to the
  amount you can earn.
• 0% intro APR on purchases and balance transfers for the first 12 months
• No annual fee
• Points do not expire as long as your account is open
• Secure chip technology

Note: As always with Chase offers, if you applied recently for one of these cards and got a smaller signup bonus, you can send a Secure Message through your online Chase account and ask if the newer, more lucrative offer can be matched. Usually if you have applied for the same card within the past 90 days, Chase will credit you the difference.