Insights

Energy sector focus Target John & Hengerer LLP for legal services related to federal energy regulatory matters, including FERC, DOE, and Interior proceedings, given their explicit specialization representing energy producers, processors, marketers, and utilities.

Regulatory expertise Leverage opportunities for compliance, filing support, and appellate work in regulatory environments, offering services such as rate cases, compliance counseling, and policy analysis to deepen engagements with existing energy clients.

Mid-market footprint Position as a cost-effective, boutique alternative suitable for mid-sized energy-focused firms (11–50 employees) seeking seasoned regulatory guidance without the overhead of larger firms.

Technology stack alignment Utilize digital collaboration and knowledge-management capabilities to support complex regulatory projects, aligning with their use of WordPress, Microsoft 365, and other common business tools to propose integrated tech-enabled legal solutions.

Revenue growth potential Develop value-add services such as regulatory analytics, market trend monitoring, and risk assessment for gas, liquids, and utility clients to expand engagements beyond ad hoc filings and into ongoing advisory relationships.

Similar companies to John & Hengerer LLP

John & Hengerer LLP Tech Stack

John & Hengerer LLP uses 8 technology products and services including Gravatar, WP Rocket, RSS, and more. Explore John & Hengerer LLP's tech stack below.

  • Gravatar
    Audio, Video, Graphics
  • WP Rocket
    Caching
  • RSS
    Content Management System
  • Content Management System
  • jQuery
    Javascript Libraries
  • Google Maps
    Maps
  • ShareThis
    Widgets

John & Hengerer LLP's Email Address Formats

John & Hengerer LLP uses at least 1 email format:
John & Hengerer LLP Email FormatsExamplePercentage
FLast@jhenergy.comJDoe@jhenergy.com
100%

Frequently Asked Questions

What is John & Hengerer LLP's phone number?

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You can contact John & Hengerer LLP'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 John & Hengerer LLP's official website and social media links?

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John & Hengerer LLP's official website is jhenergy.com and has social profiles on LinkedIn.

How much revenue does John & Hengerer LLP generate?

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As of September 2026, John & Hengerer LLP's annual revenue is estimated to be $25M - $50M.

What is John & Hengerer LLP's SIC code and NAICS code?

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John & Hengerer LLP's SIC code is 8111 - Legal Services and NAICS code is 54111 - Offices of Lawyers.

How many employees does John & Hengerer LLP have currently?

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As of September 2026, John & Hengerer LLP has approximately 19 employees across 3 continents, including North America, Asia and Europe. Key team members include Pipefitter: M. P. Explore John & Hengerer LLP's employee directory with LeadIQ.

What industry does John & Hengerer LLP belong to?

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John & Hengerer LLP operates in the Law Practice industry.

What technology does John & Hengerer LLP use?

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John & Hengerer LLP's tech stack includes Gravatar, WP Rocket, RSS, WordPress, Microsoft 365, jQuery, Google Maps and ShareThis.

What is John & Hengerer LLP's email format?

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John & Hengerer LLP's email format typically follows the pattern of FLast@jhenergy.com. Find more John & Hengerer LLP email formats with LeadIQ.
John & Hengerer LLP logo

John & Hengerer LLP

Law PracticeDistrict of Columbia, United States11-50 Employees

John & Hengerer LLP is a Washington, DC-based law practice that concentrates on representing energy-sector clients in federal regulatory matters. Its client roster includes natural gas producers, importers, processors, and marketers; gas and liquids pipeline operators; gas storage companies; large industrial and municipal gas users; a commodity futures exchange; publicly owned electric utilities; cogenerators; and power marketers. In addition to regulatory advocacy, the firm also represents clients in appellate court proceedings.

The work centers on federal regulatory proceedings before agencies such as the Federal Energy Regulatory Commission, the Department of Energy, and the Department of the Interior. The practice operates within the energy regulation domain, addressing the legal and regulatory requirements that affect various market participants. The firm is based in the District of Columbia and maintains a team sized to handle complex regulatory matters.

Section iconCompany Overview

Phone number
SIC Code
8111 - Legal Services
NAICS Code
54111 - Offices of Lawyers
Employees
11-50

Section iconFunding & Financials

  • $25M - $50M

    John & Hengerer LLP's revenue is estimated to be in the range of $25M - $50M

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