Your CPA Charges $1,500. We Charge $100.
Stop overpaying for business taxes. Agency owners are switching to Cranston—same quality return, $100 flat fee. No meetings, no emails, just results.
Built for agency founders
We handle the tax complexity so you can focus on clients
$100 Flat Fee
No hourly billing, no CPA overhead costs.
No Meetings
Skip the accountant calls. Just upload docs.
24-Hour Speed
Your agency moves fast. Your taxes should too.
Human-Reviewed
AI does the work, tax pros verify accuracy.
Review Before Pay
See your complete return first.
K-1s Included
Partner K-1s automatically generated.
Cranston vs Your CPA
Agency owner questions
Yes. We handle S-Corps and partnerships with standard payroll and employee structures. Upload your docs, we'll handle the rest.
We generate K-1s for all partners automatically. No extra charge.
Your CPA charges for overhead and manual work. Our AI handles document processing, so you pay for results, not hours.
Your tax return in three simple steps
No accountant meetings. No back-and-forth emails.
Upload your documents
Drop in your P&L, balance sheet, and any other docs. Our AI extracts everything automatically.
AI builds your return
We generate your complete tax return—typically within 24 hours.
Review and pay
Check every line of your return. Pay $100 only if satisfied.
What business owners say
“Filed my LLC partnership return in one day. Used to take my CPA three weeks and cost $2,000. This is a no-brainer.”
“Uploaded my QuickBooks export and had a complete return ready for review the next morning. Incredibly fast.”
Don't miss your filing deadline
Partnerships and LLCs: March 15. S-Corps and C-Corps: April 15. Start now to file on time.
Start Your ReturnStop overpaying for agency taxes
$100. Same return. Human-reviewed. 24-hour turnaround.
Start Your ReturnNo credit card required to start