How to Set Up an Office in Indonesia: A Practical Checklist for Foreign Companies

Open-plan office in Jakarta with staff working at dual monitors, set up with LAN and fiber network installation and CCTV, and kept clean with Kärcher pressure washers and vacuums

Indonesia is Southeast Asia's largest economy, and more Australian and Asian companies are opening offices, warehouses and service centres there every year. The legal paperwork gets most of the attention, but the physical setup decides how fast a team can start working. Before the first staff member logs in, the building needs reliable network installation covering LAN cabling, fiber, CCTV and access control, which is the specialty of Jakarta firms such as Amartta.

The other half of a working premises is upkeep. Entrances, car parks, loading areas and pantries in a tropical climate collect dust, mud and humidity fast. Many facility managers now invest in their own pressure washers, vacuums and steam cleaners from Toko Resmi Kärcher Indonesia, the official Kärcher store, instead of relying only on outsourced cleaning.

Here is a practical checklist for getting an Indonesian office up and running.

Step 1: Choose the Right Structure

Most foreign companies set up a PT PMA, a foreign-investment limited liability company, which can trade, hire staff and sign contracts. Others start with a representative office to test the market before investing more. Business licensing runs through the government's Online Single Submission (OSS) system, which issues a business identification number known as the NIB. Ownership limits and capital requirements vary by sector and have changed in recent years, so current rules should always be checked with a licensed adviser.

Step 2: Pick the Location

Jakarta's central business district suits head offices and client-facing teams. BSD, Tangerang and Bekasi offer more space at lower cost. Surabaya is the gateway to East Java's manufacturing base, while industrial estates around Cikarang and Karawang serve factories and logistics. Bali attracts tourism, hospitality and creative businesses.

Step 3: Build the Network Before the Desks Arrive

Cabling is far cheaper to install before fit-out is finished. Amartta, a Jakarta IT and network installation company, handles LAN cable installation in Cat5e, Cat6 and Cat6A with termination, patch panels, labelling and Fluke testing; fiber optic installation and fusion splicing with OTDR testing; CCTV and IP camera installation, CCTV maintenance and CCTV cabling; AWG cabling for access control systems; multipair cabling for PABX phone systems; and rack server and network cable tidying. Its CommScope-certified technicians survey each site before quoting and serve offices, factories, warehouses, data centres, hotels, hospitals, schools and retail across Jabodetabek, Bandung, Surabaya and other parts of Indonesia.

Step 4: Secure the Premises

IP cameras with a network video recorder, card readers, magnetic locks and exit buttons protect staff and assets and create an audit trail. Planning these on the same cabling project as the data network saves time and keeps every cable labelled and traceable.

Step 5: Plan Facility Care From Day One

Tropical rain, traffic dust and high humidity wear down floors, facades and equipment quickly. Kärcher's official Indonesian store supplies high-pressure cleaners for entrances, car parks and vehicles, vacuum cleaners for offices and workshops, steam cleaners for kitchens and washrooms, and industrial cleaning equipment for warehouses and factories, all with official warranty.

Office Setup Checklist

Area	What to Arrange	Why It Matters
Legal entity	PT PMA or representative office, NIB via OSS	Lets you hire, trade and sign contracts
Location	CBD, suburban hub or industrial estate	Matches cost to clients and staff
Network	LAN, fiber backbone, server rack	Stable internet and internal systems
Security	CCTV, access control	Protects people, assets and data
Facility care	Pressure washers, vacuums, steam cleaners	Safe, clean and presentable premises

Common Challenges

Regulatory change: Licensing and investment rules are updated regularly, so advice must be current.
Building limitations: Older buildings may lack cable trays, risers or enough power points for modern offices.
Finding reliable vendors: New entrants often struggle to know which local suppliers are trustworthy.
Cybersecurity: Every connected camera and door controller must be secured, not just the computers.

Future Outlook

Indonesia's push to attract foreign investment, combined with its young workforce and large consumer market, means more companies will set up local operations in the coming years. Those that plan their premises as carefully as their paperwork will be productive sooner and spend less fixing problems later.

FAQ

Can a foreign company own 100% of a business in Indonesia?

In many sectors, yes. Indonesia's investment list opens most business fields to full foreign ownership, but some sectors remain restricted or reserved, so check the rules for your activity.

How long does it take to open an office in Indonesia?

Registering a company can take a few weeks to a few months depending on the sector and documents, while fit-out, cabling and security installation usually add several more weeks.

Which network cable is best for a new office?

Cat6 suits most offices, Cat6A supports 10 Gigabit speeds for heavier loads, and fiber optic cable is used for backbones between floors or buildings.

External References & Resources

For further insights into doing business in Indonesia, please refer to the following resources:

Indonesia Market Entry: Helps foreign companies enter Indonesia through local partners, joint ventures and direct investment, with legal services, BPOM product registration, distribution and digital marketing.

Indonesia Business Directory: A free directory of Indonesian companies with manually verified addresses, phone numbers and websites, searchable by city and industry.