Insights

International Expertise CASTELLON | HALLOUN has a strong focus on serving foreign individuals and businesses entering the U.S., offering specialized consulting on financial and immigration matters. This presents opportunities to attract international clients seeking expert guidance on U.S. market entry and compliance.

Strong Industry Position As a boutique CPA firm with experienced leadership, including alumni of Big 4 firms like KPMG, the company can leverage its reputation for high-quality, personalized services to differentiate itself and expand its client base in the accounting and consulting sectors.

Networking and Outreach The firm’s active participation in international speaking engagements and memberships such as ICG positions it as a thought leader. This opens doors for partnerships and client referrals among global and regional businesses seeking cross-border financial expertise.

Technology Utilization Employing a variety of digital tools and platforms, including social media integrations and web-based resources, the company can further enhance client engagement and streamline service delivery, attracting tech-savvy clients interested in innovative solutions.

Growth Potential With revenue ranging from $1M to $10M and a small team, there is significant room for expansion into larger markets or specialized services. Targeting emerging foreign markets and expanding digital marketing efforts could accelerate business development opportunities.

Similar companies to CASTELLON HALLOUN PL

CASTELLON HALLOUN PL Tech Stack

CASTELLON HALLOUN PL uses 8 technology products and services including Font Awesome, Underscore.js, jQuery Migrate, and more. Explore CASTELLON HALLOUN PL's tech stack below.

  • Font Awesome
    Font Scripts
  • Underscore.js
    Javascript Libraries
  • jQuery Migrate
    Javascript Libraries
  • parallax.js
    Javascript Libraries
  • Polylang
    Web Platform Extensions
  • TouchSwipe
    Web Tools And Plugins
  • jQuery Waypoints
    Web Tools And Plugins
  • Twitter
    Widgets

Media & News

CASTELLON HALLOUN PL's Email Address Formats

CASTELLON HALLOUN PL uses at least 1 format(s):
CASTELLON HALLOUN PL Email FormatsExamplePercentage
FLast@castellonpl.comJDoe@castellonpl.com
86%
First.Last@castellonpl.comJohn.Doe@castellonpl.com
14%

Frequently Asked Questions

Where is CASTELLON HALLOUN PL's headquarters located?

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CASTELLON HALLOUN PL's main headquarters is located at 2600 Douglas Road #1000 Coral Gables, Florida 33134 United States. The company has employees across 1 continents, including North America.

What is CASTELLON HALLOUN PL's phone number?

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You can contact CASTELLON HALLOUN PL's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is CASTELLON HALLOUN PL's official website and social media links?

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CASTELLON HALLOUN PL's official website is castellonpl.com and has social profiles on LinkedIn.

What is CASTELLON HALLOUN PL's NAICS code?

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CASTELLON HALLOUN PL's NAICS code is 5412 - Accounting, Tax Preparation, Bookkeeping, and Payroll Services.

How many employees does CASTELLON HALLOUN PL have currently?

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As of June 2026, CASTELLON HALLOUN PL has approximately 10 employees across 1 continents, including North America. Key team members include President: C. G.Managing Partner: C. M. C.Managing Partner: C. C.. Explore CASTELLON HALLOUN PL's employee directory with LeadIQ.

What industry does CASTELLON HALLOUN PL belong to?

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CASTELLON HALLOUN PL operates in the Accounting industry.

What technology does CASTELLON HALLOUN PL use?

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CASTELLON HALLOUN PL's tech stack includes Font AwesomeUnderscore.jsjQuery Migrateparallax.jsPolylangTouchSwipejQuery WaypointsTwitter.

What is CASTELLON HALLOUN PL's email format?

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CASTELLON HALLOUN PL's email format typically follows the pattern of FLast@castellonpl.com. Find more CASTELLON HALLOUN PL email formats with LeadIQ.

When was CASTELLON HALLOUN PL founded?

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CASTELLON HALLOUN PL was founded in 2013.

CASTELLON HALLOUN PL

AccountingFlorida, United States2-10 Employees

CASTELLON | HALLOUN Certified Public Accountants & Consultants is a small accounting and advisory firm based in Coral Gables, Florida. Its practice centers on tax and business advisory services delivered by professionals with experience in public accounting at major firms, including KPMG. The firm emphasizes timely, high-quality service and individualized guidance backed by broad financial expertise, and it also assists foreign individuals and businesses navigating financial and immigration matters when entering the United States.

Carlos M. Castellon, CPA, serves as Managing Partner and has held roles with the Greater Miami Chamber of Commerce, including representing the Chamber at the Jay Malina International Trade Consortium. CASTELLON | HALLOUN is a founding member of ICG-International Consulting Group, formed in 1996, an alliance of consulting and accounting firms across the Americas and Europe focused on Iberoamerican markets. The firm has engaged in international outreach through speaking engagements on doing business in the United States and maintains a website at castellonpl.com.

Section iconCompany Overview

Headquarters
2600 Douglas Road #1000 Coral Gables, Florida 33134 United States
Phone number
NAICS Code
5412 - Accounting, Tax Preparation, Bookkeeping, and Payroll Services
Founded
2013
Employees
2-10

Section iconMedia & News

Section iconFunding & Financials

  • $1M$10M

    CASTELLON HALLOUN PL's revenue is estimated to be in the range of $1M$10M

Section iconFunding & Financials

  • $1M$10M

    CASTELLON HALLOUN PL's revenue is estimated to be in the range of $1M$10M

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