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LINDE HELLAS SINGLE PERSON LTD

UEI: SRCRU5JGLKT3CAGE: G1086

LINDE HELLAS SINGLE PERSON LTD is a federal contractor, registered under UEI SRCRU5JGLKT3 and CAGE code G1086. It has been awarded $1,085,519 in federal contracts. Primary work spans Industrial Gas Manufacturing, Unknown NAICS, and Other NAICS codes (2 codes, <0.5% each). Top awarding agencies include Department Of Defense.

Contact Information

Registration and classification details

Registration

UEI Code

SRCRU5JGLKT3

CAGE Code

G1086

Entity Structure

International Organization

Established

N/A

Business Classifications

For Profit OrganizationLimited Liability Company

NAICS Codes

325120Industrial Gas Manufacturing(Primary)

Federal Contracting Overview

Award totals, agency breakdown, NAICS distribution, and geographic footprint.

AI Capability Profile

Linde Hellas Single Person Ltd specializes in the manufacturing and supply of high-purity industrial gases, with a focused expertise in aviator’s breathing oxygen systems for aerospace and defense applications. The contractor delivers mission-critical gas products that meet stringent military specif...

Linde Hellas Single Person Ltd specializes in the manufacturing and supply of high-purity industrial gases, with a focused expertise in aviator’s breathing oxygen systems for aerospace and defense applications. The contractor delivers mission-critical gas products that meet stringent military specifications for respiratory support in flight environments, ensuring compliance with aviation safety and purity standards. Their technical proficiency lies in gas purification, cryogenic storage, and pressure regulation systems tailored for airborne platforms, with a demonstrated ability to produce oxygen systems that adhere to military-grade quality controls and rapid deployment requirements. This specialization in life-sustaining gas delivery for aviation contexts represents a key differentiator, positioning them as a reliable provider in high-stakes operational environments. The contractor’s contract history is exclusively tied to the Department of Defense, where they consistently supply aviator’s breathing oxygen under standardized military part numbers. Their relationship with DLA Energy Aerospace Energy-DLAE-M further confirms alignment with defense logistics and sustainment operations, indicating integration into the DoD’s centralized supply chain for critical flight support consumables. This recurring engagement suggests a trusted, ongoing partnership rooted in reliability, regulatory adherence, and just-in-time delivery for tactical and strategic aviation units. The primary NAICS code 325120 reflects industrial gas manufacturing, specifically the production of specialty gases under controlled conditions for defense and aerospace use. The contractor’s market positioning is narrow but deep, serving a niche segment within the defense industrial base that demands precision gas purity, consistent batch integrity, and compliance with military specifications such as MIL-O-27206 or similar aviation oxygen standards. Linde Hellas Single Person Ltd operates as a single-person entity based in Mandra, Greece, with no publicly listed government certifications. Despite its lean structure, the company maintains a focused footprint in the U.S. defense supply chain, delivering specialized industrial gases that support national security aviation operations without reliance on large-scale manufacturing infrastructure.

Key Performance Metrics

Awards Count

70

All time

Active

1

Currently performing

Completed

66

Past period of performance

Total Awards

All time

Contracts

Prime · all time

Subcontracts

Sub · all time

Grants

Prime · all time

Subgrants

Sub · all time

Award Analytics & Distribution

Awards by Agency
Awards by NAICS
325120 - Industrial Gas Manufacturing$1.0M95.2%
Awards by Agency Over Time
Awards by Place of Performance

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NAICS: 325120
New
Federal
Medical-Grade Liquid Oxygen Activation and Bulk Tank System Support Services
Solicitation # 36C24927Q0022
Solicitation 36C24927Q0022 is a total set-aside for certified Service-Disabled Veteran-Owned Small Businesses (SDVOSB) to provide medical-grade liquid oxygen, a bulk oxygen tank system, and comprehensive system verification for the Robley Rex VA Medical Center's new facility in Louisville, Kentucky. The scope of work includes the supply and maintenance of a 6,000 US-Gallon primary tank and a 900 US-Gallon emergency reserve tank, as well as testing, inspection, and reporting services for medical air, vacuum, and waste-anesthesia gas systems. Key deliverables include an on-site condition survey within 30 days of award and the submission of technical layout drawings and installation plans. All work must adhere to strict regulatory standards, including NFPA 99, OSHA 29 CFR 1910.104, and FDA labeling requirements, with final system acceptance requiring verification by an independent ASSE 6030 certified medical gas verifier. The contract is structured with a base period for monthly tank rentals and multiple option periods for continued rental, maintenance, and potential de-installation or temporary portable system support. Award will be based on the most advantageous offer, considering technical capability, price, delivery schedule, and warranties. A critical requirement for technical eligibility is the provision of an OEM Authorized Distributor Letter dated within the last six months; failure to maintain this status throughout the contract will render the provider ineligible. Quotations must be submitted via email to the designated point of contact by December 7, 2026, and offerors must maintain active registration in the System for Award Management (SAM) at the time of offer and award.
249-NETWORK Contract Office 9 (36C249)

POSTED

about 21 hours ago

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in about 1 month
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NAICS: 325120
New
SLED
Pool CO2 Tank Rental
Solicitation # PCTR-2627
Charles County Public Schools is soliciting sealed bids under ITB PCTR-2627 for the rental, delivery, replacement, and refill of CO2 tanks to support pool water chemistry operations at North Point, Henry E. Lackey, and St. Charles high schools. The contract is a firm fixed price agreement for one year, with services provided on an as needed basis. The scope includes the delivery of 50 pound CO2 tanks to all three sites every four to six weeks, with specific quantities of seven tanks for North Point, eight for Henry E. Lackey, and six for St. Charles. Additionally, the contractor must manage a 450 gallon permanent storage tank at St. Charles High School on a 21 day replenishment cycle. Qualified bidders must have at least five years of experience in similar work and be licensed to do business in the State of Maryland. Award will be granted to the lowest responsive and responsible bidder based on the submitted grand total. Submissions must be sealed and include a signed original and a USB copy by December 10, 2026, at 2:00 P.M. local time. Required documentation includes a business relationship affidavit, specifications and pricing, references, and a W-9. The contractor is responsible for all transportation and disposal of packaging materials and must provide delivery tickets for every transaction. Payment terms are net 30 days via ACH or VEPS following inspection and acceptance by the agency.

POSTED

3 days ago

DEADLINE

in about 1 month
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NAICS: 325120
New
SLED
ENTERPRISE MEDICAL AND INDUSTRIAL GASES ITB
Solicitation # SRC0000041630
The State of Ohio is soliciting bids for an enterprise contract to supply and deliver compressed medical, industrial, and specialty gases and liquids statewide. The awarded contractor will be responsible for providing and maintaining all necessary cylinders, valves, fittings, and related equipment, including liquid oxygen containers and portable carry-all units. Key deliverables include the provision of gauge/flow meters, cylinder stands, and carrying cases at no additional cost, as well as the delivery of Material Safety Data Sheets with initial shipments. The contractor must perform routine deliveries during business hours and fulfill emergency orders within 24 hours. Additionally, the contractor is required to fill and return customer-owned cylinders within ten business days and notify agencies when re-certification is required. This is a fixed-price contract with economic adjustments, where prices remain firm for the first twelve months. Subsequent price increases require 60 days' notice and detailed documentation of cost increases in areas such as labor, freight, or raw materials. The contract mandates strict adherence to safety and regulatory standards, including OSHA 29 CFR 1910, FDA regulations for medical oxygen, and DOT hazardous materials regulations under 49 CFR Parts 171-185. All cylinders must be manufactured according to DOT regulations and utilize CGA standard fittings. Awarding will be based on the lowest responsive and responsible bidder by low lot total, requiring bidders to bid on all listed items to remain responsive. Invoicing must be submitted monthly in PDF format to the respective agency contacts.
Administrative Services, State Agencies

POSTED

3 days ago

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in 18 days
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NAICS: 236220
New
OTA
DRAFT-Rapid Expandable Modular SCIF Construction Project (REMS) for U.S. Pacific Command
Solicitation # 1fb5fee8-d3b0-42c4-a304-54bed06392a5
The Department of Defense is seeking a contractor to execute the Rapid Expandable Modular SCIF Construction Project for U.S. Pacific Command at Camp H.M. Smith, Hawaii. The project involves the design, fabrication, transport, and installation of a temporary, one-story prefabricated modular administrative Sensitive Compartmented Information Facility on a permanent concrete foundation. This facility must provide secure workspace with concurrent NIPRNET, SIPRNET, and JWICS access for an initial capacity of 140 personnel, with the engineering capability to expand to 229 personnel by Fiscal Years 2028-2029 without requiring de-accreditation or major reconstruction. The primary goal is to overcome the limitations of conventional site-built construction, which is often too slow and disruptive to meet evolving Top Secret/Sensitive Compartmented Information mission requirements. The selected solution must adhere to ICD 705, IC Technical Specifications, and applicable UFC criteria while addressing regional challenges such as seismic activity, high wind loads, salt-air corrosion, and termites. By validating a secure off-site fabrication and chain-of-custody process, this project aims to establish a repeatable business model for accelerating the delivery of accredited secure facilities across the Indo-Pacific theater.
Department Of Defense

POSTED

3 days ago

DEADLINE

in 25 days
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