The Superintelligence era will run on infrastructure built at a scale the world has never seen. SiWorx is the national champion created to deliver it: three leading Saudi groups and 12 of their specialist companies that build, invest in and operate the most advanced and ambitious projects of Saudi Vision 2030, in the Kingdom and beyond.
A joint venture led by NOMD Holding, with ALGIHAZ Holding and ZAHRAN Holding. Beyond building, SiWorx invests in technology companies, in the Kingdom and internationally, across its focus sectors.
the capacity to build and invest at scale, and the strength to stand behind every commitment we make.The infrastructure of the Superintelligence era is too large, too fast and too complex to deliver in fragments. Three Saudi groups formed to bring their companies, people and capital together behind one goal: to build and invest in what comes next.
Complex facilities are usually split between many contractors, suppliers and investors. Every handover adds time, cost and risk, and the client carries the interfaces.
One team and one responsibility from first design to live operation, drawing on twelve specialist companies and more than 1,000 engineers.
Shareholders who commit capital, secure long-lead equipment early and invest in the technologies behind each of our focus sectors.
We stay through operation and maintenance, grow Saudi talent and partners along the way, and take what we build in the Kingdom to the world.
We support localization under Vision 2030 and the national local content agenda. Every project we deliver is planned to maximise Saudi Made products, Saudi suppliers and Saudi talent.
Precast elements, modular buildings, steel and electrical systems produced in our affiliates' factories inside the Kingdom.
Priority to Saudi Made products and local manufacturers, raising the local content of every project in line with national local content requirements.
Training and careers that grow Saudi engineers, technicians and managers in complex infrastructure.
Advanced technologies and international expertise brought into the Kingdom and built into local capability.
Long-term partnerships with Saudi suppliers and subcontractors that help them scale with the projects of the future.
Spending, jobs and know-how retained in the Saudi economy, from first design to live operation.
To be the Kingdom's national champion and the first choice for building the infrastructure of the Superintelligence era.
To deliver the most advanced projects of Saudi Vision 2030 as one integrated company, drawing on the combined expertise, capital and people of our shareholders and their companies.
We deliver what we commit to: on time, on budget and to the highest standard.
We act with honesty and transparency in every contract and every relationship.
Everyone goes home safe. Safety comes before schedule, every day, on every site.
Precision and quality in every discipline, from first design to final handover.
We bring the latest technologies and methods to build what has never been built.
We succeed with our clients, partners and people, and we invest in Saudi talent.
One contract, one responsibility. We own the outcome from start to finish.
We build responsibly, for the long term and for the generations to come.
“Saudi Vision 2030 calls for national champions able to deliver the Kingdom’s boldest ambitions.
· Chairman, NOMD Holding
“Every facility we deliver should leave something behind in the Kingdom: knowledge, factories and Saudi talent. Through
“Our commitment does not end at handover.
is governed by a board drawn from its shareholders, chaired by Mohammed Alkhushail.
.Twelve Saudi specialist companies, with decades of delivery on the Kingdom's most demanding projects, now work as one team under one contract. Together, their engineering teams bring more than 1,000 engineers to every project.
Select a company to see its profile and major projects.
The facilities we build will run for decades. We care about the energy they use, the water they draw and the carbon they leave behind, and we take every measure to reduce all three, from first design to live operation, in support of the Saudi Green Initiative and the Kingdom's ambition to reach net zero by 2060.
We bring a full stack of technologies that cut energy consumption, raise the share of green energy and reduce CO2 emissions across the life of every facility.
High-efficiency cooling, including free cooling and liquid cooling, designed for low PUE, with heat recovery where the site allows.
Building and power management systems that monitor every load and optimise consumption in real time.
Solar PV and renewable-ready designs that increase the use of green energy and connect to clean power supply.
Storage systems that shift and balance demand, support renewables and keep critical loads running.
Precast and modular systems built in the factory, reducing material waste, site time, transport and embodied carbon.
Energy and CO2 measured from construction through operation, so every reduction is visible and verified.
Water is the Kingdom's most precious resource. Through recycling and lower irrigation demand, we preserve water resources for the generations to come.
State-of-the-art treatment and recycling that returns water to use and preserves the environment.
State-of-the-art soil enrichment that can cut landscape irrigation by up to 50%.
Closed-loop and low-water cooling designs that reduce the water each facility draws.
One safety culture across every discipline on site, certified to ISO 45001 across our affiliates.
Environmental management systems in place across our affiliates.
We are building the team that will deliver the most advanced infrastructure in the Kingdom and beyond, and investing in Saudi talent for high-tech industries in line with Saudi Vision 2030 and its Human Capability Development Program. If you want your work to shape the future, there is a place for you at .
At you join one team that carries every discipline of a complex facility, from first design to live operation. You will build projects that few people in the world get to build.
AI data centers, defense and security technologies, advanced manufacturing, command and control centers, clean energy and space: the infrastructure that will shape the Superintelligence era.
Work alongside specialists in every business line, with the backing of three leading Saudi groups.
From engineering and procurement to construction, commissioning and operations, inside one integrated team.
Work alongside more than 1,000 engineers across our affiliates and grow with every project.
Saudi talent comes first. We develop Saudi engineers, technicians and leaders for the industries of the future.
One culture across every discipline: safe sites, precise work and speed with quality.
Send us your CV and the field you want to grow in. Our talent team reviews every application and will contact you when there is a fit.
team.
, a national champion for Saudi Vision 2030As Saudi Vision 2030 enters its third phase, focused on accelerating delivery, private-sector growth, local content and infrastructure, three Saudi groups unite twelve specialist companies into one integrated company to build and invest in the infrastructure of the Superintelligence era, backed by more than SAR 3 billion committed by its shareholders.
AI data centers, command and control centers and advanced manufacturing facilities demand power, precision and speed at once. When every discipline sits inside one accountable team, the handovers that add time, cost and risk disappear, and facilities go live faster.
Talk to us about a project, or join the network of partners that delivers with .
Share a few details about your facility and our business development team will get back to you.
works with manufacturers, suppliers, specialist subcontractors and technology companies that meet the standard complex infrastructure demands. Register your interest and our team will review your profile.