New-client consultation
Talk through your business, current tax situation, and whether Sentinel is a fit.
Book a free consultationContact
Start with the right channel.
For new-client conversations, schedule a consultation. For existing-client support, email the team or use your portal so requests stay documented.
Bonita Springs office
A real local office for serious business tax work.
Sentinel Tax is based at 3301 Bonita Beach Road, serving owner-led businesses across Bonita Springs, Naples, and Southwest Florida with CPA-led planning, preparation, bookkeeping review, and year-round guidance.
3301 Bonita Beach Rd., Suite 312, Bonita Springs, FL 34134239.948.0314
Existing-client support
Email support with your firm name, account email, and what you need help with.
support@sentineladvisors.coOffice hours
3301 Bonita Beach Rd., Suite 312, Bonita Springs, FL 34134
239.948.0314
Tax season: 9am–5pm Mon–Sat
Off season: 10am–4pm Mon–Thu
Why written support matters.
Tax questions often depend on facts, attachments, screenshots, dates, and documents. Written support gives both clients and staff a clear record of what was asked, what was provided, and what was recommended.