Insights

Niche Expertise The Letton Hall Group specializes in oil and gas flow measurement across upstream, midstream, and downstream segments, offering practical training, operations support, and metering system design. This positions them as a consultative partner for operators pursuing accurate custody transfer, production allocation, and field metering improvements.

Global Advisory Potential With a worldwide advisory focus and a breadth of technical capabilities in fluid modeling, process design, and subsea measurement, there is opportunity to upsell integrated measurement modernization projects for operators expanding into new geographies or complex LNG and offshore developments.

Training Advantage A strong emphasis on training and knowledge transfer for industry best practices suggests demand for long-term service engagements, certified training programs, and on-site or remote enablement to reduce metering errors and improve operational efficiency.

Strategic Hires Notable past hires and senior advisory appointments indicate capability to assemble high-caliber teams quickly, which can be leveraged to pitch major metering modernization, advanced measurement analytics, or reservoir and production optimization projects.

Medium Revenue Potential Reported revenue range indicates a mid-sized specialty provider with room to scale through larger pipeline projects, captive maintenance contracts, and expanded software-enabled measurement solutions or training programs for broader customer bases.

Letton Hall Group Tech Stack

Letton Hall Group uses 8 technology products and services including iCIMS, DreamWeaver, Mailchimp, and more. Explore Letton Hall Group's tech stack below.

  • iCIMS
    Applicant Tracking Systems
  • DreamWeaver
    Editors
  • Mailchimp
    Email
  • jQuery
    Javascript Libraries
  • SWFObject
    Miscellaneous
  • Piwik PRO Core
    Web Analytics
  • Apache
    Web Servers
  • Apache HTTP Server
    Web Servers

Media & News

Letton Hall Group's Email Address Formats

Letton Hall Group uses at least 1 format(s):
Letton Hall Group Email FormatsExamplePercentage
Last@lettonhall.comDoe@lettonhall.com
92%
LastF@lettonhall.comDoeJ@lettonhall.com
8%

Frequently Asked Questions

What is Letton Hall Group's phone number?

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You can contact Letton Hall Group'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 Letton Hall Group's official website and social media links?

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Letton Hall Group's official website is lettonhall.com and has social profiles on LinkedIn.

How much revenue does Letton Hall Group generate?

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As of August 2026, Letton Hall Group's annual revenue is estimated to be $10M - $25M.

What is Letton Hall Group's SIC code NAICS code?

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Letton Hall Group's SIC code is 8711 - Engineering Services NAICS code is 211 - Oil and Gas Extraction.

How many employees does Letton Hall Group have currently?

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As of August 2026, Letton Hall Group has approximately 9 employees across 3 continents, including North AmericaEuropeSouth America. Key team members include Head Of Accounting: C. B.Rpsea Program Manager: J. P.Senior Advisor, Flow Process Modeling: A. M.. Explore Letton Hall Group's employee directory with LeadIQ.

What industry does Letton Hall Group belong to?

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Letton Hall Group operates in the Oil and Gas industry.

What technology does Letton Hall Group use?

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Letton Hall Group's tech stack includes iCIMSDreamWeaverMailchimpjQuerySWFObjectPiwik PRO CoreApacheApache HTTP Server.

What is Letton Hall Group's email format?

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Letton Hall Group's email format typically follows the pattern of Last@lettonhall.com. Find more Letton Hall Group email formats with LeadIQ.

When was Letton Hall Group founded?

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Letton Hall Group was founded in 2001.
Letton Hall Group logo

Letton Hall Group

Oil and GasTexas, United States2-10 Employees

Letton Hall Group is an independent team of oil and gas flow specialists focused on advancing and applying measurement technologies. The firm guides operators globally across upstream, midstream, and LNG measurement, as well as activities such as well testing, production allocation, fluid sampling, and flow modeling. It notes that accurate flow measurement touches many domains—from fluid chemistry and thermodynamics to mechanical engineering and data uncertainty—and relies on a broad, deep team to solve these complex challenges. Headquartered in Houston, Texas, the company serves oil and gas operators by evaluating measurement options, delivering practical technical training, providing operations support, and ensuring metering systems meet operational needs. Its downstream work emphasizes collaboration on research projects, training from a practitioner’s perspective, on-call expertise for field operations, and robust metering system design to prevent common measurement problems. Public notices from 2017 indicate the organization has expanded its staff and began developing an industry-approved gas measurement training program.

Section iconCompany Overview

Phone number
SIC Code
8711 - Engineering Services
NAICS Code
211 - Oil and Gas Extraction
Founded
2001
Employees
2-10

Section iconFunding & Financials

  • $10M - $25M

    Letton Hall Group's revenue is estimated to be in the range of $10M - $25M

Section iconFunding & Financials

  • $10M - $25M

    Letton Hall Group's revenue is estimated to be in the range of $10M - $25M

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