Run a free full auditMCH Consulting USA is an accountant in Aventura, FL, located at 20803 Biscayne Blvd suite #440. The firm provides tax and accounting services for individuals and companies, specializing in international taxation, tax planning, and business tax filing. Services include company incorporation, administrative duties, payroll, financial statements, periodic financial reporting, and assistance with business plans for visa applications. The firm also handles due diligence, provides corporate addresses for businesses, and serves real estate companies. It holds a rating of 4.90 based on customer reviews.
Co-founders Monique Herzstein and Fabrice Herzstein lead the practice. Monique Herzstein is an expert-comptable with more than 35 years of experience, including seven years in public accountancy and audit among the “Big Four” like Ernst & Young and Mazars in France, and previous roles as a head officer in the financial management of the Crédit Agricole SA Group. She has lived in Florida for over 20 years and possesses recognized experience of the local market. Co-founder Fabrice Herzstein serves as the coordination manager and brings over 35 years of entrepreneurial experience across multiple industries. The team assists clients in moving to the United States, helping with tax residency status, foreign income reporting, estate planning, and compliance with U.S. tax laws.
The firm helps clients navigate entity selection, such as LLCs, corporations, and partnerships, along with EIN registration and operating agreements. It offers IT services and executive leadership support. Monique Herzstein’s background enables clients to avoid common nuisances when establishing businesses in the United States. The team aims to release clients from linguistic barriers, offering services in English and French, while adhering to best practices and ethics. Client testimonials highlight the firm’s ability to automate payroll processes and identify key tax deductions to save money.
MCH Consulting USA is known for its responsive approach and adherence to best practices and ethics, earning positive ratings from its customers. The firm’s deep experience in international taxation and incorporation makes it a valuable resource for entrepreneurs establishing themselves in South Florida. By combining international expertise with local Florida experience, MCH Consulting USA provides essential accounting and tax services to businesses and individuals in Aventura.
The firm is situated on Biscayne Boulevard suite in Aventura, Florida, just a short distance from Aventura Hospital and Medical Center and Aventura Orthopedics.
BizScoreAI awarded a Technical score of 88 out of 100, ensuring the website is secure and indexable so search engines can read it without errors. The business also received a Discoverability score of 75 out of 100, which confirms that AI crawlers can access every page to enable recommendations by AI assistants.
BizScoreAI scanned the website healthline.com on July 30, 2026. MCH Consulting USA has a BizScore of 55 out of 100. The website audit behind the SEO score ran on October 28, 2026.
AI visibility scan by category: AI Discovery 0 of 25 points, Structured Data 0 of 25 points, Content Readiness 26 of 30 points, AI Trust Signals 13 of 20 points.
Website audit sub-scores (out of 100): On-Page 62, Technical 88, Performance 84, Content 43.
Strengths: 5 checks passed. AI Content Blocking, Q&A Content, AI-Parseable Headings, About/Team Page, XML Sitemap.
Areas to improve: 12 checks. llms.txt (failed), AI Crawler Access (failed), FAQPage Schema (failed), Google Business Profile Link (failed), LocalBusiness Schema (failed), Third-Party Review Links (failed), Organization Schema (warning), Speakable Schema (warning), Hyperlocal Targeting (warning), Local Multimedia (warning), Meta Description (warning), Author Signals (warning).
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