Wholesale Singapore Data SIM Cards on StarHub & M1

Local Singapore MNO data SIM and eSIM solutions for B2B projects

Global Data Fire supplies Singapore data SIM cards and Singapore eSIM solutions on StarHub and M1 with 50GB, 150GB and 500GB packages.

Available in physical SIM and eSIM (QR profile) formats — for SIM banks, cloud SIM platforms, routers, MiFi devices, IoT/M2M equipment, fleet and logistics, field teams and enterprise connectivity.

StarHub or M1 — what actually differs for buyers

• StarHub — the larger of the two in retail scale, commonly used where an established enterprise footprint and broad island-wide indoor coverage are the priority for fixed router and failover installations.
• M1 — a strong fit for high-consumption commercial SIM estates and IoT deployments, and often the pragmatic second network when a project needs operator diversity without leaving Singapore.
• Same plan ladder — 50GB, 150GB and 500GB are available on both, so operator choice is normally driven by coverage inside specific buildings and by commercial terms rather than by plan size.

Why Singapore is a hub market rather than a coverage market

Singapore is roughly 730 km² with near-total 4G/LTE and dense 5G, so rural coverage is not the planning problem it is elsewhere. What matters instead is building penetration in high-rise offices, data-centre and port zones, and the fact that Singapore is a regional headquarters and transit hub — SIMs bought here often support APAC teams, logistics operations and equipment staged for deployment across the region. Note that these plans are optimised for use inside Singapore; cross-border APAC coverage is better handled with local SIMs in each market.

Typical Singapore deployments

• • SIM banks & cloud SIM — 500GB tiers for platforms that need predictable monthly capacity on a Singapore footprint.
• • Enterprise 4G/5G failover — backup WAN for offices, retail and payment terminals where fixed-line downtime is costly.
• • Logistics & port/airport operations — routers and handhelds across Changi, Tuas and warehousing sites.
• • IoT / M2M — building management, sensors and industrial gateways in a dense, permanent installation base.

Delivery and activation

Physical SIMs are shipped internationally for router, SIM bank and fleet installations; eSIM (QR profile) is available depending on operator and device support. Activation, replacement handling and lead times are confirmed per project — we reply within one business day.

Frequently asked questions

Do you provide both StarHub and M1?

Yes. Global Data Fire supplies wholesale Singapore data SIM cards on both StarHub and M1 — with 50GB, 150GB and 500GB plans for B2B customers.

Are the 500GB plans suitable for SIM-bank use?

Yes. The 500GB StarHub and M1 plans are designed for high-volume commercial use cases including SIM banks, cloud SIM platforms, IoT/M2M fleets and industrial routers. Contact us to confirm exact terms for your deployment.

Is 5G supported?

Yes. StarHub and M1 both operate 5G networks in Singapore alongside nationwide 4G/LTE. Actual 5G availability depends on operator rollout, device compatibility, location and plan configuration.

Can the SIMs be used in industrial routers and IoT equipment?

Yes. Singapore SIMs on StarHub and M1 are suitable for enterprise / industrial routers, MiFi devices, IoT/M2M modules, fleet and logistics gear, and managed enterprise deployments.

Can I combine Singapore SIMs with other Asian markets?

Yes. The standard StarHub and M1 wholesale plans are local Singapore plans, and for cross-border deployments we recommend pairing them with our other country SIMs (Indonesia, Thailand, Vietnam, Philippines, South Korea). Please contact us to confirm the current setup for your project.