01 — CEO'S MESSAGE

Message from the CEO

S. Munkhbat — Chief Executive Officer
S. Munkhbat Chief Executive Officer · PSST LLC

To our esteemed clients, partners, and customers — warm greetings to you all.

Our company operates in mining, geology, project consulting services, construction, equipment rental, and freight transport, and we hold quality, safety, and accountability as the core values of our work in the industry.

Through the strength of our experienced team, we focus on increasing the value of our clients' projects and programs and on building reliable, long-term partnerships.

Going forward, we will continue to create even greater results built on sustainable growth, advanced solutions, and collaboration.

Sincerely, S. Munkhbat
01

OUR
VISION

To become a leading company in the mining industry that meets international standards, is environmentally responsible, and upholds safe operations.

02

OUR
MISSION

We create a working environment that supports the development of our employees and ensures occupational health and safety, prioritize client satisfaction, and continuously improve and deliver environmentally responsible mining operations.

OUR VALUES

7 PRINCIPLES
01

QUALITY

We follow the principles of ISO 9001 and align every product and service with international requirements.

02

SAFETY

Guided by OHS practices based on ISO 45001, we work to prevent accidents and injuries.

03

ENVIRONMENT

We implement ISO 14001, monitor environmental impact, and carry out reclamation responsibly.

04

PROFESSIONAL ETHICS

We operate with fairness, transparency, and accountability.

05

INNOVATION & IMPROVEMENT

We strengthen our competitiveness through continuous improvement and the adoption of advanced technologies.

06

SHARED PURPOSE

Through employee engagement and collective effort, we create organizational value and grow together.

07

SOCIAL RESPONSIBILITY

We contribute to local development, employment, and the well-being of society.

03 — OUR HISTORY

Our journey

13+ years of
the journey
  1. 2012

    Founded

    PSST LLC was founded on the initiative of a group of experienced engineers and began responsible contract work in Mongolia's mining industry.

    Beginning
  2. 2015

    International collaboration

    We signed official agreements with leading international manufacturers such as Caterpillar and Petrovis, and technology transfer began.

    Collaboration
  3. 2018

    Successfully adopted international ISO standards

    We obtained and certified our first ISO 9001 (quality management), ISO 14001 (environment), and ISO 45001 (occupational safety) certifications.

    Standards
  4. 2021

    Capacity expansion

    We doubled our equipment fleet and introduced new-generation machinery from CAT, TONLY, and Hyundai.

    Growth
  5. 2024

    Fleet renewal with environmentally friendly hybrid dump trucks

    We renewed our equipment fleet with environmentally friendly, fuel-efficient hybrid dump trucks, reducing carbon emissions in line with our ESG goals.

    Renewal
  6. 2026

    Renewing international standards

    Having successfully renewed all of our ISO certifications, we are entering a new stage of operations in line with our sustainable development goals.

    Now

04 — OUR CAPACITY

Our capacity

An experienced team, modern equipment, and international standards — these are the foundation of PSST's responsible mining operations.

13+Years of experience
200+Professional employees
100+Units of equipment
50+Projects delivered
01

Human resources

  • Engineering and technical staff80+
  • Operator team90+
  • Management and support staff30+

All employees are qualified to international standards and undergo regular training.

02

Equipment fleet

  • Primary equipment9
  • Dump trucks (91 t max)3
  • Support equipment + light vehicles19
  • Other units30+

A modern fleet of Caterpillar, Hyundai, TONLY, and Toyota brands.

03

Projects and clients

  • Major projects delivered50+
  • Core client mines8
  • Provinces of operation5+
  • Active contracts10+

Contracted on major mining projects.

04

Standards and certifications

  • ISO 9001 — Quality management✓
  • ISO 14001 — Environment✓
  • ISO 45001 — OHS✓
  • First certification2018

All ISO standards have been renewed regularly since 2018.