DayOne

Business Support ServicesSeries CSingapore, Singaporedayonedc.com

Latest round

Series C

Last raised

Jun 2026

Total raised

$6.3B

Investors

10

About DayOne

Based in Singapore and founded in 2022, DayOne Data Centers Singapore Pte. Ltd. doing business as DayOne operates as a provider of data center infrastructure solutions to hyperscalers and large enterprises, focusing on reliable, scalable, and cost-effective services in key markets across Asia.  DayOne specializes in the development and operation of next-generation data center infrastructure, offering scalable and reliable solutions. These solutions cater to the needs of hyperscalers and large enterprises requiring significant IT resources. Their data centers are strategically located across markets including Singapore, Johor (Malaysia), Batam (Indonesia), Greater Bangkok, Hong Kong, and Tokyo, providing low-latency connectivity and operational efficiency. The company’s services focus on advanced digital infrastructure tailored to the growing demands of artificial intelligence and cloud computing. DayOne generates revenue by offering scalable data center capacity through direct partnerships and B2B transactions, primarily targeting hyperscale customers and large enterprises. The firm offers long-term contracts, typically on a subscription basis, allowing clients to scale their data requirements as needed.

Who invested in DayOne

10 investors across 4 rounds

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Funding rounds

  1. Series C

    Jun 5, 2026

    Amount

    $2.5B

    Investors

    Locked

  2. Series C

    Jan 5, 2026

    Amount

    $2B

    Investors

    Locked

  3. Series B

    Oct 29, 2024

    Amount

    $1.2B

    Investors

    Locked

  4. Series A

    Mar 26, 2024

    Amount

    $587M

    Investors

    Locked

Questions about DayOne

Who invested in DayOne?

DayOne has 10 investors on record across 4 venture rounds. Sign up free to see every VC on the cap table and the rounds they joined.

How much funding has DayOne raised?

DayOne has raised 4 venture rounds. Sign up free to see how much each round raised and the total.

When did DayOne last raise money?

DayOne's most recent round on record is a Series C, in Jun 2026.

What does DayOne do?

Based in Singapore and founded in 2022, DayOne Data Centers Singapore Pte.

Where is DayOne headquartered?

DayOne is headquartered in Singapore, Singapore.

Which VCs invest in companies like DayOne?

Among active investors with capital left to deploy, Shanghai State-owned Capital Investment Leading Fund, Hui Hua Fund, Yufu Capital and ICBC Capital Management back business support services companies at DayOne's stage. Their profiles are linked below.

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