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Leeden National Oxygen Ltd's Overview

Total employees231
HeadquartersSingapore
Founded1964

Leeden NOX (formerly Leeden National Oxygen Ltd) is a prominent Asian corporation and a key player in the industrial and medical gas industry. They specialize in the production and distribution of a wide range of gases, including oxygen, nitrogen, argon, carbon dioxide, hydrogen, and specialty gases. Beyond gases, Leeden NOX offers comprehensive solutions in welding equipment and consumables, safety products, and related services. The company serves diverse industries such as manufacturing, construction, marine & offshore, electronics, healthcare, and research. With a strong presence across Southeast Asia and beyond, Leeden NOX is committed to quality, safety, and providing integrated solutions to its customers.

Where is Leeden National Oxygen Ltd's Headquarters?

HQ Function

Serves as the central command for strategic planning, corporate governance, finance, research & development initiatives, and coordination of its regional operations.

Notable Features:

The headquarters likely incorporates advanced administrative offices, and given their business, may be co-located or near key production, storage, or distribution facilities for gases and related equipment, adhering to high safety standards.

Work Culture:

The work culture at Leeden NOX headquarters likely emphasizes safety, innovation, customer-centricity, operational excellence, and collaboration among its diverse teams. As part of a larger Japanese corporation (Taiyo Nippon Sanso), it may also reflect elements of precision and long-term planning.

HQ Significance:

The Singapore HQ is pivotal for managing Leeden NOX's extensive network across Asia, leveraging Singapore's robust infrastructure, skilled workforce, and strategic location to drive growth and serve regional markets effectively.

Values Reflected in HQ: The headquarters' operations likely reflect Leeden NOX's core values such as safety, quality, reliability, innovation, and customer satisfaction, essential in the high-stakes industries they serve.

Location:

Leeden NOX has a significant presence primarily across Asia, with established operations in Singapore, Malaysia, Thailand, Indonesia, Vietnam, China, and Australia. Globally, their functions include manufacturing and supply of industrial, medical, and specialty gases, distribution of welding equipment and consumables, safety products, and providing comprehensive engineering and technical support services tailored to the specific needs of each regional market and industry sector.

Street Address:

1 Shipyard Road

City:

Singapore

State/Province:

Singapore

Country:

Singapore

Leeden National Oxygen Ltd's Global Presence

Shah Alam, Selangor, Malaysia

Address: Lot 2, Jalan Bumbung U8/90, Seksyen U8, Bukit Jelutong Industrial Park, 40150 Shah Alam, Selangor Darul Ehsan, Malaysia

To cater to the growing industrial demands in Malaysia, offering localized sales, technical support, and distribution networks to ensure timely delivery and service.

Samut Prakan, Thailand

Address: 93/1 Moo 5, Soi Phasuk, Poochaosamingprai Road, Samrongtai, Phrapradaeng, Samut Prakan 10130, Thailand

Strengthens Leeden NOX's presence in the Thai market, providing tailored solutions and support to local and multinational companies operating in Thailand.

Ho Chi Minh City, Vietnam

Address: Lot C1-2, Street No. 5, Tan Do Industrial Park, Duc Hoa Ha Commune, Duc Hoa District, Long An Province, Vietnam (Operational office likely serves Ho Chi Minh City region)

Facilitates Leeden NOX's growth in Vietnam, providing critical industrial supplies and services to a dynamic and developing economy.

Buying Intent Signals for Leeden National Oxygen Ltd

Highperformr Signals uncover buying intent and give you clear insights to target the right accounts at the right time — helping your sales, marketing, and GTM teams close more deals, faster.

Notable news
Hiring actively
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
*Example signal, not calculated in real time

Executive Team of Leeden National Oxygen Ltd

As of April 2025, Leeden National Oxygen Ltd' leadership includes:

Steven Lee - Chief Executive Officer / Managing Director
Kelvin Lee - Deputy Chief Executive Officer
Francis Lee - Chief Operating Officer

Investors of Leeden National Oxygen Ltd

Leeden National Oxygen Ltd has been backed by several prominent investors over the years, including:

Taiyo Nippon Sanso Corporation (TNSC)

Executive New Hires/Exits in the Last 12 Months

Hire0
Exits0

Specific executive new hires or exits at Leeden NOX are not widely publicized in major news outlets over the past 12 months. Changes in leadership within private entities or subsidiaries like Leeden NOX are often internal or announced through specific industry channels rather than mainstream news. No significant changes have been noted in public domain.

Technology (Tech Stack) used by Leeden National Oxygen Ltd

Discover the tools Leeden National Oxygen Ltd uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.

Leeden National Oxygen Ltd Email Formats and Examples

Leeden NOX likely uses common corporate email formats based on employee names. The most probable structures include [first_initial][last]@leedennox.com or [first].[last]@leedennox.com. For instance, an employee named John Doe might have an email address like jdoe@leedennox.com.

[first_initial][last]@leedennox.com

Format

jdoe@leedennox.com

Example

70%

Success rate

News and media

Leeden NOX Official WebsiteNovember 1, 2023

Leeden NOX Malaysia Engages in CSR Activity at Sireh Park

Leeden NOX (Malaysia) Sdn Bhd participated in a Corporate Social Responsibility (CSR) program at Sireh Park, Iskandar Puteri, Johor. The event focused on environmental conservation and community engagement, with staff involved in activities like tree planting and park maintenance....more

Leeden NOX Official WebsiteSeptember 1, 2023

Leeden NOX Vietnam Celebrates 15th Anniversary

Leeden NOX (Vietnam) Co., Ltd. celebrated its 15th anniversary, marking a milestone of growth and contribution to Vietnam's industrial sector. The celebration highlighted the company's achievements and future commitments in the Vietnamese market....more

GasworldApril 19, 2023

Taiyo Nippon Sanso (parent company of Leeden NOX) expands presence in South East Asia

Taiyo Nippon Sanso Corporation announced initiatives to expand its industrial gas business in Southeast Asia, which includes strengthening operations of its subsidiaries like Leeden NOX to meet growing demand in the region for electronics manufacturing and other industrial applications....more

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