Insights

Global Tech Leadership MECS is a global leader in sulfuric acid process technology with diversified, high-performance products for acid plants, ethanol production, heat exchange, and air pollution control. This positions the company to cross-sell complementary technologies to current customers and expand into adjacent process industries, especially where emissions control and energy efficiency are priorities.

Global Channel Network Long-term relationships via local offices, sales reps, agents, joint ventures, licensees and an established global supply chain create scalable avenues for business development and partner-led sales in new regions.

Large Scale Revenue With annual revenue in the hundreds of millions and a sizable workforce, MECS targets mid-market to large enterprise customers in chemical processing and energy, indicating a fit for sizeable projects, long-term service agreements, and upgrade cycles.

Emissions Focus A core offering includes specialized air pollution control tech and energy-efficient heat exchange, signaling readiness to address regulatory compliance and sustainability-driven capital projects.

Diversified Growth Beyond sulfuric acid, MECS provides value-added technologies for ethanol production and process optimization, presenting cross-sell opportunities to biofuel facilities seeking efficiency and emissions improvements.

Similar companies to MECS

MECS Tech Stack

MECS uses 2 technology products and services including Google Analytics, Microsoft ASP.NET, and more. Explore MECS's tech stack below.

  • Google Analytics
    Web Analytics
  • Microsoft ASP.NET
    Web Frameworks

Media & News

MECS's Email Address Formats

MECS uses at least 2 format(s):
MECS Email FormatsExamplePercentage
First.Last@elessentct.comJohn.Doe@elessentct.com
100%
First.Last@mecsglobal.comJohn.Doe@mecsglobal.com
65%
Last@mecsglobal.comDoe@mecsglobal.com
19%
FirstLast@mecsglobal.comJohnDoe@mecsglobal.com
11%
F.Last@mecsglobal.comJ.Doe@mecsglobal.com
5%

Frequently Asked Questions

Where is MECS's headquarters located?

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MECS's main headquarters is located at 14522 South Outer Forty Road Suite 100 Chesterfield, Missouri 63017 United States. The company has employees across 4 continents, including North AmericaEuropeAfrica.

What is MECS's phone number?

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

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MECS's official website is mecsglobal.com and has social profiles on LinkedIn.

What is MECS's NAICS code?

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MECS's NAICS code is 325 - Chemical Manufacturing.

How many employees does MECS have currently?

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As of June 2026, MECS has approximately 613 employees across 4 continents, including North AmericaEuropeAfrica. Key team members include President: L. W.Managing Partner Of Innovation And Consumer Technology: M. S.Managing Partner Practice Lead Data Integration: M. Z.. Explore MECS's employee directory with LeadIQ.

What industry does MECS belong to?

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MECS operates in the Chemical Manufacturing industry.

What technology does MECS use?

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MECS's tech stack includes Google AnalyticsMicrosoft ASP.NET.

What is MECS's email format?

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MECS's email format typically follows the pattern of First.Last@elessentct.com. Find more MECS email formats with LeadIQ.

MECS

Chemical ManufacturingMissouri, United States501-1000 Employees

MECS is the global leader in sulfuric acid process technology and related high performance products custom engineered for acid plant production environments. These process technologies combined with value added technologies for ethanol production, heat exchange and specialized air pollution control form a diversified and strong business positioned for serving customers world wide. MECS has built long term relationships throughout the world using strategically positioned local offices, sales reps and agents, joint ventures, licensees and a respected and experienced global supply chain. The foundations of MECS were constructed and began with Monsanto Enviro-Chem Systems Inc. This original company was formed as a wholly owned subsidiary of Monsanto Company in 1969 through a consolidation of several existing process technology, product and services businesses. Some of these businesses were established as early as 1917. 	
    On August 5, 2005 the management team of Monsanto Enviro-Chem Systems, Inc. completed the purchase of the subsidiary from Monsanto. As a result, the new MECS Inc. is built on a heritage of nearly 100 years in assisting customers to achieve added value in their process operations.

Section iconCompany Overview

Headquarters
14522 South Outer Forty Road Suite 100 Chesterfield, Missouri 63017 United States
Phone number
NAICS Code
325 - Chemical Manufacturing
Employees
501-1000

Section iconMedia & News

Section iconFunding & Financials

  • $500M$1B

    MECS's revenue is estimated to be in the range of $500M$1B

Section iconFunding & Financials

  • $500M$1B

    MECS's revenue is estimated to be in the range of $500M$1B

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