Firstbase Promo Codes for October 2026

Good incorporation service

I used Firstbase Start to incorporate my Delaware C-Corp and get an EIN. The process was mostly straightforward. Filling out the initial forms on their site was easy enough, then it took about 7 business days to get the state approval back, which I thought was reasonable. They also helped with the IRS Form SS-4 for the EIN application. It took longer than I expected for the EIN itself, almost three weeks after incorporation, but I guess that's the IRS. Their customer support responded to my email about the EIN status within 24 hours. The Post-Incorporation Documents were all provided, and I felt pretty clear on what I had. It was a solid experience overall for getting set up.

Decent service, but slow bank help

I signed up for Firstbase Start to get my company incorporated and open a US Business Bank Account. The incorporation part went smoothly and was done quicker than I thought, within a week for the state filing. However, the bank account opening process was a bit of a drag. They provide access to banking partners, but getting everything set up with the bank took several follow-up emails on my end and about two weeks longer than I expected after the incorporation was complete. The virtual address and mail forwarding worked perfectly though once it was set up. Overall, it's a good value, but they could improve the banking integration speed.

Reliable for compliance

This is my third time using Firstbase, mostly for compliance stuff like the Delaware Franchise Tax Filing. They are consistently reliable. Each year, they send reminders, and the process to get things filed is super easy through their dashboard. It saves me a headache, and I don't even think about looking elsewhere for this kind of service anymore. Good stuff.