IRS tax resolution
- Payment plans with the IRS
- IRS transcript review
- Correcting returns that were done wrong
- Responding to IRS letters
- Speaking with the IRS for you, with your authorization
IRS-Listed Certified Acceptance Agent · MBA · AFSP · CAA · Since 2016
Tax resolution and audit help, business tax and bookkeeping, ITIN and international compliance — from a credentialed, bilingual team in Northfield, NJ, serving clients across the U.S. and abroad since 2016.
MBAMaster of Business Administration
CAAIRS Certified Acceptance Agent
AFSPAnnual Filing Season Program
CTPCertified Tax Preparer
15 YrsBanking & Finance Experience
20+ YrsProfessional Experience
Order online · Ordene en línea
Need an ITIN, EIN or Form 5472? Order securely online.
Tax problems & representation · Problemas con impuestos
Most tax offices stop at filing. We stay with you when the IRS writes, the state audits your business, or your insurance company audits your payroll.
State tax audits
- Sales, payroll and income tax audits
- State notices and investigation letters
- Appointed as your representative, where allowed
- We meet the auditor and provide the documentation
Workers' comp audits
- Audit preparation and response
- Payroll, 1099 and insurance-certificate records
- Help during the audit
- Bookkeeping, if your records need it
Consultations · Consultas
Start with the right conversation.
Discoveries are paid diagnostics: you receive a written discovery, usually within 1–2 business days, with no obligation to hire us. If you do, the discovery fee is credited to your engagement.
- Business Tax Consultation
- One-on-one with Daysi Bettran about your business taxes, structure or a decision you're facing.
- IRS Resolution Discovery
- We collect your information, pull your IRS transcripts and deliver a written discovery with the problem and the solution.
- State Audit & Notice Discovery
- For sales tax, payroll tax and income tax audits, state notices and investigation letters.
- Workers' Comp Audit Discovery
- A review of your audit request or results and your records. Does not include bookkeeping.
How it works
IRS Tax Resolution
IRS letters, payment plans, transcript review, amended returns and penalty relief. With your authorization, we deal with the IRS for you. English & Spanish.
- 01IRS Resolution Discovery: we meet, collect your information and pull your IRS transcripts
- 02You receive a written discovery — what happened and your options — usually within 1–2 business days
- 03No obligation. If you hire us, the discovery fee is credited to the engagement
- 04We prepare the response, amended return or payment-plan request
- 05We follow up with the IRS until the matter is closed
Year-round services
Tax, accounting and business.
01IRS Tax Resolution
IRS letters, payment plans, transcript review, amended returns and penalty relief. With your authorization, we deal with the IRS for you. English & Spanish.Starts with a consultation
02State Tax Audits
Sales tax, payroll tax and income tax audits, state notices and investigation letters. We prepare your documents and work with the auditor for you. EN/ES.Starts with a consultation
03Workers' Comp Audits
Facing a workers' comp premium audit? We organize payroll and subcontractor records, prepare your response and help you dispute errors. English & Spanish.Starts with a consultation
04Tax Preparation
Individual and business tax returns: 1040, Schedule C, rentals, ITIN filers, multi-state, 1120, 1120-S and 1065. In person or remote, in English and Spanish.Quoted after review
05Bookkeeping
Monthly or quarterly bookkeeping in QuickBooks: reconciliations, P&L and balance sheet. Catch-up and clean-up for books that are behind. English & Spanish.Quoted after review
06Payroll
Small-business payroll: paychecks, direct deposit, Form 941 and state filings, W-2s and 1099-NECs, and worker classification help. English & Spanish.Quoted after review
07S-Corp Election
Is an S-Corp election right for your LLC? We run the numbers, file Form 2553, set a reasonable salary and set up payroll. English & Spanish.Starts with a consultation
08Business Formation
Form your LLC, S-Corp, C-Corp or holding company with the tax side set up right. NJ, PA and all states. English & Spanish.Quoted after review
09Notary & Apostille
Notary, NJ apostilles and loan signing in Northfield, NJ. Walk-ins welcome Mon–Fri 9–5:30; appointments served first. Se habla español.Quoted after reviewWhy Lion Business Services
I've seen it too many times — a business owner who missed the S-Corp election deadline and paid more tax than necessary. A foreign entrepreneur who didn't know about the 1120+5472 requirement and got hit with a $25,000 IRS penalty. A business owner who never separated personal and business finances and couldn't get a bank loan.
These aren't accounting mistakes. They're strategy gaps — and they're 100% preventable with the right advisor in your corner from day one.
With 20+ years of professional experience, including 15 years in banking and finance and 10 years in executive management, and credentials as a Certified Acceptance Agent, AFSP practitioner, and Certified Tax Preparer — I don't just react to your tax situation. I help you engineer it.
01
Banking & Finance
15 years inside financial institutions — we speak the language banks speak.
02
Tax Strategy
Not just filing. Minimizing. Planning. Structuring for maximum legal advantage.
03
International
Foreign owners, ITIN holders, non-residents — we know this space better than most.
04
Business Building
From LLC formation to holding company structure and growth planning.
In the U.S. and around the world · En EE.UU. y en el extranjero
We work with U.S. residents in all 50 states and with international clients who invest or do business in the United States — from forming the company to staying compliant with the IRS every year.
01
U.S. residents
Individual and business tax returns, bookkeeping, payroll, S-Corp elections, business formation and IRS notices — in person in Northfield, NJ or remotely.
Tax preparation 02Non-residents & ITIN filers
ITIN applications and renewals with our IRS Certified Acceptance Agent, EINs without an SSN, and U.S. tax filings for people who live abroad or don't have an SSN.
ITIN with a CAA 03Foreign investors
U.S. company formation, EIN, bank-account application preparation, annual Form 1120 + 5472, and help with IRS letters for your U.S. business — handled remotely.
Foreign investor services2027 filing season · tax year 2026
Federal due dates for most individuals and businesses. Your own deadlines can differ, so we confirm them in your consultation.
- 4th-quarter 2026 estimated tax payment
- W-2 and 1099-NEC due to workers and the IRS
- S corporation (1120-S) and partnership (1065) returns; Form 2553 to elect S corp status for 2027
- Individual returns (1040), calendar-year C corporations (1120) and foreign-owned LLC pro forma 1120 + 5472; first 2027 estimated payment
- Form 1040-NR for nonresidents without U.S. wage withholding
- Extended individual and C corporation returns
An extension gives more time to file, not to pay. ITINs not used on a federal return for three years in a row expire at the end of the year.
Secure client experience
Access requests, service orders, documents, appointments, applications, and updates in one organized workspace.
Illustration of the Client Portal
ITINPending IRS
1120 + 5472Documents requested
Tax PreparationUnder review
Explore ServicesUpload DocumentsBook Consultation
Client Results
Here's what happened.
★★★★★
I applied for my ITIN with Daysi exactly 12 weeks ago and got it after being rejected the first time with another service. She was extremely professional and provided accurate information on every step. I will definitely work with them again.★★★★★
Daysi and her team were really awesome. There was an issue with the IRS losing the form but she simply took care of it. It was very nice to hire a company and have them just complete the project straight through. Thank you, Daysi.★★★★★
Primero dar las gracias a Lion Business Services por ayudarme en mi proceso de obtener mi ITIN. Todo fue maravilloso. Muchas gracias a Daysi por su ayuda y profesionalismo. 100% recomendado.Quick Answers · Respuestas rápidas
Frequently asked questions
Do I have to mail my passport to the IRS to get an ITIN?
No. Lion Business Services is an IRS-listed Certified Acceptance Agent (CAA) in New Jersey, so we can verify your passport in our Northfield, NJ office and you keep your original documents.
¿Tengo que enviar mi pasaporte al IRS para sacar el ITIN?
No. Lion Business Services es Agente Certificador (CAA) autorizado por el IRS en New Jersey. Verificamos su pasaporte en nuestra oficina de Northfield, NJ y usted se queda con sus documentos originales.
Does a foreign-owned U.S. LLC have to file Form 5472?
Yes. A single-member U.S. LLC owned by a foreign person generally must file a pro forma Form 1120 with Form 5472 every year, even with no income. The IRS penalty for not filing is $25,000 per form.
Do you offer services in Spanish?
Yes. All of our services are offered in English and Spanish — online, by WhatsApp, or in person in Northfield, NJ.
Talk to us first · Hable con nosotros primero
An IRS letter, an audit,or a big business decision?
Bring us the letter or the question. We review your situation and tell you the realistic options — in English or Spanish.