Insights

Niche market Target the entertainment industry accounting services angle as a core selling point, highlighting 35 years of specialized tax preparation experience to differentiate from general CPA firms.

Growth potential With a revenue range of 1M–10M and a lean 2–10 employee base, there is room to upsell advanced advisory, tax strategy, and payroll/bookkeeping add-ons to expand service scope and client value.

Tech efficiency Leverage their existing tech stack (Microsoft 365, Google Analytics, Tag Manager) to propose integrated, secure client portals, document automation, and real-time financial dashboards to improve workflow and client experience.

Scalability fit Their small team size suggests a need for scalable outsourcing or partner-based solutions, such as automated tax workflows, outsourcing of busy-season tasks, or staff augmentation to handle peak demand.

Competitive positioning Position as a trusted, entertainment-focused accounting partner with proven local presence in Chino, CA, offering personalized service that competes with larger, high-volume firms by emphasizing niche expertise.

HNR Clark Tech Stack

HNR Clark uses 8 technology products and services including Google Hosted Libraries, Microsoft 365, Element UI, and more. Explore HNR Clark's tech stack below.

  • Google Hosted Libraries
    Content Delivery Network
  • Microsoft 365
    Email
  • Element UI
    Javascript Frameworks
  • Google Tag Manager
    Tag Management
  • Bootstrap
    UI Frameworks
  • Google Analytics
    Web Analytics
  • GoDaddy
    Web Hosting
  • Apache HTTP Server
    Web Servers

HNR Clark's Email Address Formats

HNR Clark uses at least 1 format(s):
HNR Clark Email FormatsExamplePercentage
First.Last@hnrclark.comJohn.Doe@hnrclark.com
100%

Frequently Asked Questions

Where is HNR Clark's headquarters located?

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HNR Clark's main headquarters is located at 4444 Riverside Drive #304 Chino, California 91710 United States. The company has employees across 1 continents, including North America.

What is HNR Clark's phone number?

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You can contact HNR Clark'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 HNR Clark's official website and social media links?

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HNR Clark's official website is hnrclark.com and has social profiles on LinkedIn.

How much revenue does HNR Clark generate?

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As of May 2026, HNR Clark's annual revenue is estimated to be $1M - $10M.

What is HNR Clark's SIC code NAICS code?

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HNR Clark's SIC code is 7291 - Tax Return Preparation Services NAICS code is 5412 - Accounting, Tax Preparation, Bookkeeping, and Payroll Services.

How many employees does HNR Clark have currently?

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As of May 2026, HNR Clark has approximately 7 employees across 1 continents, including North America. Key team members include Tax Accountant: K. C.. Explore HNR Clark's employee directory with LeadIQ.

What industry does HNR Clark belong to?

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HNR Clark operates in the Accounting industry.

What technology does HNR Clark use?

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HNR Clark's tech stack includes Google Hosted LibrariesMicrosoft 365Element UIGoogle Tag ManagerBootstrapGoogle AnalyticsGoDaddyApache HTTP Server.

What is HNR Clark's email format?

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HNR Clark's email format typically follows the pattern of First.Last@hnrclark.com. Find more HNR Clark email formats with LeadIQ.

When was HNR Clark founded?

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HNR Clark was founded in 1985.
HNR Clark logo

HNR Clark

AccountingCalifornia, United States2-10 Employees

HNR Clark is an accounting firm based in Chino, California, focused on providing income tax preparation services for the entertainment industry. With more than three decades of experience, the firm serves clients within a specialized professional niche, aiming to help individuals navigate tax obligations related to entertainment work. The practice positions itself within the accounting sector by offering tailored tax services rather than broad financial consulting, addressing the unique needs of entertainment professionals. The company operates from its Chino office and serves a relatively small professional team, reflecting a boutique approach to its client work.

Section iconCompany Overview

Headquarters
4444 Riverside Drive #304 Chino, California 91710 United States
Phone number
SIC Code
7291 - Tax Return Preparation Services
NAICS Code
5412 - Accounting, Tax Preparation, Bookkeeping, and Payroll Services
Founded
1985
Employees
2-10

Section iconFunding & Financials

  • $1M - $10M

    HNR Clark's revenue is estimated to be in the range of $1M - $10M

Section iconFunding & Financials

  • $1M - $10M

    HNR Clark's revenue is estimated to be in the range of $1M - $10M

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