Insights

Established Expertise Fasten Halberstam LLP boasts over 25 years of partner experience in accounting, auditing, taxation, and business consulting, positioning it as a trusted advisor for clients seeking comprehensive financial services.

Diversified Clientele Serving a broad range of industries, the firm has the opportunity to expand its service offerings and tailor solutions to meet specific sector needs, making it attractive to industry-specific technology providers.

Growing Revenue With an annual revenue between 25 and 50 million dollars, there is substantial potential for partnerships with financial technology firms or service providers aiming to tap into mid-market accounting firms with strong growth prospects.

Technology Adoption Utilizing cloud services like Google Cloud and engagement tools such as Shopify and WordPress plugins indicates an openness to integrating innovative solutions, presenting opportunities for tech vendors to improve operational efficiency.

Market Positioning Operating in New York with a focused team of 51 to 200 employees, Fasten Halberstam LLP is well-placed to collaborate with professional service platforms and software providers targeting mid-sized accounting firms in major economic hubs.

Fasten Halberstam LLP Tech Stack

Fasten Halberstam LLP uses 8 technology products and services including RSS, Shopify, Google Cloud, and more. Explore Fasten Halberstam LLP's tech stack below.

  • RSS
    Content Management System
  • Shopify
    E-commerce
  • Google Cloud
    Infrastructure As A Service
  • JSON-LD
    Javascript Frameworks
  • imagesLoaded
    Javascript Libraries
  • Isotope
    Javascript Libraries
  • PHP
    Programming Languages
  • Instagram Feed for WordPress
    Widgets

Media & News

Fasten Halberstam LLP's Email Address Formats

Fasten Halberstam LLP uses at least 1 format(s):
Fasten Halberstam LLP Email FormatsExamplePercentage
FLast@fhllp.comJDoe@fhllp.com
66%
First.Last@fhllp.comJohn.Doe@fhllp.com
20%
First@fhllp.comJohn@fhllp.com
8%
Last@fhllp.comDoe@fhllp.com
6%

Frequently Asked Questions

Where is Fasten Halberstam LLP's headquarters located?

Minus sign iconPlus sign icon
Fasten Halberstam LLP's main headquarters is located at 40 Wall Street Suite 3602 New York, New York 10005 United States. The company has employees across 3 continents, including North AmericaEuropeAsia.

What is Fasten Halberstam LLP's official website and social media links?

Minus sign iconPlus sign icon
Fasten Halberstam LLP's official website is fhllp.com and has social profiles on LinkedIn.

What is Fasten Halberstam LLP's NAICS code?

Minus sign iconPlus sign icon
Fasten Halberstam LLP's NAICS code is 5412 - Accounting, Tax Preparation, Bookkeeping, and Payroll Services.

How many employees does Fasten Halberstam LLP have currently?

Minus sign iconPlus sign icon
As of April 2026, Fasten Halberstam LLP has approximately 68 employees across 3 continents, including North AmericaEuropeAsia. Key team members include President: D. R. F.Managing Partner: M. H.Partner: J. E.. Explore Fasten Halberstam LLP's employee directory with LeadIQ.

What industry does Fasten Halberstam LLP belong to?

Minus sign iconPlus sign icon
Fasten Halberstam LLP operates in the Accounting industry.

What technology does Fasten Halberstam LLP use?

Minus sign iconPlus sign icon
Fasten Halberstam LLP's tech stack includes RSSShopifyGoogle CloudJSON-LDimagesLoadedIsotopePHPInstagram Feed for WordPress.

What is Fasten Halberstam LLP's email format?

Minus sign iconPlus sign icon
Fasten Halberstam LLP's email format typically follows the pattern of FLast@fhllp.com. Find more Fasten Halberstam LLP email formats with LeadIQ.

When was Fasten Halberstam LLP founded?

Minus sign iconPlus sign icon
Fasten Halberstam LLP was founded in 2014.

Fasten Halberstam LLP

AccountingNew York, United States51-200 Employees

Fasten Halberstam LLP is a full service accounting firm offering a broad range of services for a diversified clientele representing a variety of industries.  The firm’s partners have over 25 years experience in all areas of accounting, auditing, taxation and business consulting.

Section iconCompany Overview

Headquarters
40 Wall Street Suite 3602 New York, New York 10005 United States
Website
fhllp.com
NAICS Code
5412 - Accounting, Tax Preparation, Bookkeeping, and Payroll Services
Founded
2014
Employees
51-200

Section iconMedia & News

Section iconFunding & Financials

  • $25M$50M

    Fasten Halberstam LLP's revenue is estimated to be in the range of $25M$50M

Section iconFunding & Financials

  • $25M$50M

    Fasten Halberstam LLP's revenue is estimated to be in the range of $25M$50M

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

© LeadIQ, Inc. All rights reserved.