Thiess
    (327 reviews)

    Company Profile

    Company overview

    Website

    Industry

    Construction

    Specialities

    Mining planning, Operations and technical services, Continuous mining systems, Mobile plant management, Rehabilitation, Mine Engineering, Asset Management, Land Reclamation

    Company size

    More than 10,000

    Primary location

    Level 5, 179 Grey Street South Bank QLD 4101
    Thiess works with clients in Australia, Asia, and the Americas in the dynamic field of open-cut and underground mining.At our core is the pioneering spirit of the legendary Thiess brothers. Their vision defined firsts, unlocked possibilities, and found smarter ways to scale what mattered to society. 90 years on, their story is still in our DNA.We’ve always thrived amid change. Today, that includes rising to the challenges of climate risk and the opportunities abounding in the global energy transition. We recognise the world needs mined commodities to achieve the economic, social, and environmental transformation it desires. That’s why the world needs mining…reset for the future.

    Our mission statement

    Our Mission StatementTo harness the power of people and technology to drive sustainable change.Our vision is a statement of intent. It’s ambitious in scope but very specific in its make-up – we know what it will take to get there. It’s always been the combination of our peoples’ commitment, ingenuity, and new ideas that has driven our success over the years. And today is no different.

    Featured

    Welcome to Thiess
    The enterprising spirit of our founders is our legacy and inspires our vision to harness the power of people and technology to drive sustainable change.Together, we seek better ways to realise tomorrow. Join us and help us write the next chapter of our remarkable story.

    Reviews overview

    3.5327 ratings in total
    5
    116
    4
    85
    3
    34
    2
    37
    1
    55
    89%
    Rate salary as high or average
    68%
    Employees recommend this employer to friends

    What’s it like working at Thiess?

    AI summary of recent reviews

    Employees consistently praise their colleagues and frontline workers, describing them as great to work with, genuine, and supportive. Many appreciate the working culture at Thiess, particularly at site level, noting a supportive environment and adherence to behavioural standards. The compensation and benefits are viewed positively, with competitive salaries across various roles. Employees also value the 7/7 lifestyle roster and note that tools, vehicles, and depots are well organised and of good quality.

    However, there are some potential challenges. Many employees have expressed concerns about management and leadership, with some indicating that certain managers may lack experience or people skills for their roles. Career progression and training opportunities appear to be inconsistent, with some employees noting difficulties accessing upskilling. Several employees have mentioned that favouritism can occur in some areas. Some have indicated that safety practices could be strengthened, with concerns that production pressures may sometimes take priority. Additionally, training and onboarding could be improved, and some employees have mentioned challenges with work-life balance in certain departments or roles.

    Recent reviews

    5.0
    Heavy Diesel Fitter
    May 2026
    Mount Holland WA 6426Less than 1 year in the role, current employee
    I had a wonderful first swing felt welcome by everyone
    The good thingsThe working Culture at Thiess is amazing
    The challengesPermanent rooms at the camp
    2.0
    Information Technology Support Engineer
    Mar 2026
    Mackay QLD 47402 to 3 years in the role, current employee
    Sites great - rest not so great
    The good thingsthe people on the front line and on the sites are great. everyone enjoys working together
    The challengesUpper management and leadership in TAHO. Extreme favouritism - some advanced roles dont even get advertised as person is already selected before it becomes available.
    4.0
    Electrical Linesperson
    Mar 2026
    Hume ACT 2620Less than 1 year in the role, former employee
    A short one but a good one.
    The good thingsGood pay, tools, vehicles and depots. Well organised and run.
    The challengesFinished their contract and left Canberra suddenly, which was disappointing. Didn't last long but it was good while it was going.
    Ratings for Thiess are shared as-is from employees in line with our community guidelines
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