What We Do
Meet the CEO: Karen Castillo
How We Work
At Castillo Consulting & Tax, we make your finances simple.
We offer tax preparation, full-service bookkeeping, and payroll solutions (powered by Gusto) — all designed for small business owners, entrepreneurs, and real estate professionals.
Whether you're just starting out, growing fast, or cleaning up years of "I'll do it later," we’ve go
At Castillo Consulting & Tax, we make your finances simple.
We offer tax preparation, full-service bookkeeping, and payroll solutions (powered by Gusto) — all designed for small business owners, entrepreneurs, and real estate professionals.
Whether you're just starting out, growing fast, or cleaning up years of "I'll do it later," we’ve got your back with:
- 📊 Clean, accurate books
- 🧾 Expert tax filing
- 💸 Easy, compliant payroll setups
- 🎯 Smart financial advice when you need it
How We Work
Meet the CEO: Karen Castillo
How We Work
You don’t come to us — we come to you. Digitally.
- 100% Remote Services — available nationwide
- Secure portals for fast, safe document sharing
- Personalized consultations tailored to your business goals
- Quick answers when you need them (not days later)
At Castillo Consulting & Tax, we believe your financial team should fit into your life — not the other way around.
Meet the CEO: Karen Castillo
Meet the CEO: Karen Castillo
Meet the CEO: Karen Castillo
Founder Karen Castillo knows financial services should be accessible, understandable, and actionable.
As a licensed tax preparer, expert bookkeeper, and Gusto payroll pro, she specializes in:
- Minimizing tax burden
- Setting up clean, audit-ready books
- Building payroll systems that scale with your business
- Helping real people grow real businesses
Founder Karen Castillo knows financial services should be accessible, understandable, and actionable.
As a licensed tax preparer, expert bookkeeper, and Gusto payroll pro, she specializes in:
- Minimizing tax burden
- Setting up clean, audit-ready books
- Building payroll systems that scale with your business
- Helping real people grow real businesses
Based in Connecticut, serving nationwide.
Approachable, straight-talking, and seriously good at what she does!