What Odor-Tech, Inc. does

Odor-Tech, Inc. is a small specialty chemicals company headquartered in Deville, Louisiana, with 5 employees and a website at odor-tech.com. The source material describes the company's role in the gas odorant value chain: supplying sulfur-based odorant chemistries that make otherwise odorless gases — natural gas, LPG, and industrial gases — detectable for safety and leak-detection purposes. The portfolio comprises THT (Tetrahydrothiophene), a sulfide-based odorant used primarily in Europe, the Maghreb, China, and Singapore; Spotleak®, a TBM (Tertio Butyl Mercaptan)-based odorant blend used across the Americas, the Middle East, and Australia/New Zealand; Vigileak® ethyl mercaptan blends for LPG (including the Vigileak® Z low-sulfur variant); Codetect® for industrial gases where CO toxicity monitoring is required; and Ethyl Mercaptan as a standalone sulfur-based odorant compound. Complementary to the product line, the company offers Odorflex® operational services covering odorant handling training, technical auditing, on-site sampling and repacking, odorant analysis, equipment decommissioning, and pipeline conditioning assistance. All products are described as compliant with ISO 13734 standards for distinctive and non-confusable gas odor.

The business model combines direct sales of proprietary branded odorant chemistries to gas utilities, LPG distributors, and industrial gas companies with fee-for-service revenue from the Odorflex® operational services offering. The go-to-market is exclusively direct, with no reseller or distributor intermediaries — products and services are delivered through the company's own commercial and technical teams to enterprise customers. Marketing channels include product family web pages, technical articles and educational resources, online product selector tools, and active participation in industry standards bodies (ISO committee TC193 WG5 and the American Gas Association). Geographic reach spans the Americas, Europe, the Middle East, China, Singapore, and Australia/New Zealand. An explicit note in the source data flags that the product and technology descriptions originate from Arkema's gas odorants product family page rather than from Odor-Tech's own material, which limits the ability to confirm the depth of Odor-Tech's independent manufacturing, formulation, or distribution activity.

Given the 5-employee headcount, the absence of disclosed revenue, funding, named customers, or app/digital product presence, Odor-Tech's observable operational scale appears small relative to the breadth of the product portfolio described in the source. The company most plausibly operates as a regional distributor, licensee, or affiliated entity for the underlying product line rather than as an independent manufacturer at global scale; however, this relationship is not confirmed in the available data.

Name

Odor-Tech, Inc.

Legal name

Arkema

Website

https://odor-tech.com

Company type

Public

Founded year

2006

Operating status

Operating

Headcount range

1–10 employees

Short description

Odor-Tech, Inc. is a small Deville, Louisiana-based specialty chemicals company (5 employees) supplying sulfur-based gas odorants — including THT, Spotleak®, Vigileak®, Codetect®, and Ethyl Mercaptan — and Odorflex® operational services to gas utilities, LPG distributors, and industrial gas companies globally.

Ownership category

akta.pro rank

Product category

Specialty Chemicals - Gas Odorants

NAICS

Other Chemical and Allied Products Merchant Wholesalers (42469)

SIC

Chemicals & Allied Products (2800), Wholesale-Chemicals & Allied Products (5160)

akta.pro primary industry

Odorization Systems & Compliance Monitoring (Odorant Injection/Verification) (EUAJADAG)

akta.pro secondary industries

Gas Pressure Regulation & Odorization Services (City Gate / Regulator Stations) (TLAGADAE), Gas Treating Chemicals & Consumables (Amines, Glycols, Adsorbents, Catalysts) (EUAAABAG)

Keywords

• Gas odorants
• Mercaptan odorants
• Natural gas odorization
• LPG odorization
• Industrial gas odorants

Headquarters

HQ city

Deville, Louisiana

HQ country

United States

HQ region

North America

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Operations, Personnel, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. Gas Odorant Product Sales: Sale of proprietary gas odorant chemical products including THT, Spotleak®, Vigileak®, Ethyl Mercaptan blends, and Codetect® to gas utilities, LPG distributors, and industrial gas companies. Products sold directly for injection or bypass odorizer systems.
2. Odorflex® Operational Services: Fee-for-service offering covering odorant handling training, technical auditing for new installations, on-site operations (sampling, repacking, redistribution, odor control, odorant analysis), equipment decommissioning/cleaning, and pipeline conditioning assistance.

Go-to-market motion1 record

Distribution channels2 records

Marketing channels4 records

Core offering

Odor-Tech manufactures and supplies sulfur-based gas odorant chemicals (mercaptans, thiols, and sulfides) that add a distinctive detectable smell to otherwise odorless natural gas, LPG, and industrial gases for safety and leak detection. The portfolio includes THT for natural gas, Spotleak blends (TBM-based) for natural gas, Vigileak and Ethyl Mercaptan for LPG, Codetect for industrial gases with CO monitoring, and the Odorflex service program covering training, auditing, on-site operations, and pipeline conditioning.

Product overview

Odor-Tech offers a comprehensive portfolio of gas odorant products designed to make odorless gases detectable for safety purposes. The product range includes pure THT (Tetrahydrothiophene) and Spotleak® blends based on TBM (Tertio Butyl Mercaptan) for natural gas; Vigileak® and Ethyl Mercaptan blends for LPG; and Codetect® for industrial gases where CO toxicity monitoring is required. Complementary to these core products, Odorflex® operational services provide odorant handling training, technical auditing, on-site operations, and equipment decommissioning. The portfolio addresses the entire gas odorization value chain from product supply to technical services, with all products complying with ISO 13734 international safety standards.

Differentiator

Problem solved

Functional benefit

Brands

• THT: Pure odorant for natural gas
• Spotleak®
• Vigileak®
• Codetect®
• Odorflex®

Products and services

• THT (Tetrahydrothiophene) THT is a pure sulfur-based gas odorant primarily used in Europe, Maghreb, China, and Singapore for natural gas odorization. It provides a distinctive and not confusable smell compliant with ISO 13734 standards.
• Spotleak® Spotleak® is a TBM (Tertio butyl mercaptan)-based odorant blend for natural gas, widely used in North/South America, Middle East, and Australia/New Zealand. Spotleak provides strong mercaptan-based odor for reliable leak detection.
• Vigileak® Vigileak® is an ethyl mercaptan-based odorant blend for LPG (Liquefied Petroleum Gas). The Vigileak® Z variant is available for applications requiring minimized fuel sulfur content.
• Ethyl Mercaptan Ethyl Mercaptan is a sulfur-based odorant compound used in LPG odorization blends. It provides a characteristic strong gassy smell detectable before hazardous gas concentrations are reached.
• Codetect® Codetect® is a specialized odorant blend for industrial gases, particularly useful where CO (carbon monoxide) toxicity risk needs to be monitored. It enables dual detection of gas presence and potential toxicity.
• Odorflex® Odorflex® is a comprehensive operational service offering for gas odorization, including odorant handling training, technical recommendations and auditing, on-site operations for sampling and repacking, odorant equipment decommissioning (OED), and new pipeline conditioning assistance.

Quantifiable outcome

• Gas odorants enable detection at 20% of the lower explosion limit of the gas in air, providing safety margin before hazardous concentrations are reached

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature6 records

Partnerships

Two partnerships are on record, tiered core.

• ISO Committee TC193 WG5coreStrategic or Co-development PartnerArkema Odorants is an active member of ISO committee TC193 WG5, contributing to the development and maintenance of international standards for gas odorants. This membership enables Arkema to influence industry standards, promote odorization best practices, and ensure its products align with evolving regulatory requirements globally.
• American Gas Association (AGA)coreStrategic or Co-development PartnerArkema Odorants is an active member of the American Gas Association (AGA), participating in industry efforts to promote odorization best practices. AGA membership enables engagement with North American gas utilities and distributors, alignment with regional safety standards, and contribution to industry guidelines and recommendations.

Scale indicators2 records

Recent moves5 records

Expansion highlights4 records

Broad incumbents

• Linde plc: Global industrial gas major producing and distributing N2, O2, H2, and CO2 that may require odorant treatment for safety and leak detection. Comparable as a large buyer of industrial gas odorants and an adjacent player in the gas-safety value chain.
• Air Liquide: Industrial gas major with broad presence in hydrogen, oxygen, and CO2 distribution — applications where odorization may be required. Comparable as a large end-user/incumbent adjacent to the subject company's industrial-gas customer segment.
• Evonik Industries: Specialty chemicals manufacturer with a portfolio that includes sulfur-containing intermediates and gas-treatment chemicals. Comparable as a broad incumbent whose chemistry platform overlaps with gas-odorant raw materials and gas-processing applications.
• Honeywell International (Performance Materials & Technologies): Diversified industrial conglomerate with a specialty chemicals segment that supplies odorants and process chemicals to gas processing and pipeline customers. Comparable as a broad incumbent serving the same gas-utility procurement channels.
• Yara International: Global industrial gas and chemicals company supplying nitrogen, CO2, and related industrial gases that require odorization for leak detection. Comparable as an end-user/incumbent in the industrial gas market that purchases gas odorants from suppliers like the subject company.
• Arkema: Global specialty chemicals company whose gas odorant portfolio (Spotleak®, Vigileak®, Codetect®, Odorflex®, THT) overlaps directly with the subject company's branded product set. Comparable as the upstream/incumbent player whose trademarks and formulations align with the subject company's offerings.
• BASF: Global chemical company producing a wide range of industrial chemicals and intermediates, including sulfur-based specialties used in gas processing and odorization. Comparable as a broad incumbent with overlapping chemistry capability and global utility relationships.

Emerging players

• Shrieve Chemical Company: Specialty chemicals distributor serving oil & gas, energy, and industrial customers with sulfur-based and process chemicals. Comparable as a regional specialty chemical distributor operating in adjacent channels to gas-utility procurement.
• Perstorp (Perstorp Oxo): Specialty chemical producer focused on oxo-chemicals and sulfur derivatives used in industrial applications. Comparable as a niche specialty chemical manufacturer with overlapping chemistry expertise relevant to gas odorant intermediates.

Direct peers

• Chevron Phillips Chemical (Scentinel®): Manufacturer of Scentinel® gas odorants (including THT and mercaptan blends) used by natural gas and LPG distributors worldwide. Closely comparable as a competing supplier of sulfur-based gas odorants to the same regulated utility customer base.

Market position

Strengths4 records

Weaknesses5 records

Competitive moat3 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/odor-tech-inc.

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Odor-Tech, Inc.