When was DayOne founded?

DayOne was founded in 2022 and raised its 1st funding round 2 years after it was founded.

Where is DayOne located?

DayOne is headquartered in Singapore, Singapore. It is registered at CECIL STREET, Singapore, 69533.

Which legal entities is DayOne associated with?

DayOne is associated with DAYONE DATA CENTERS SINGAPORE PTE. LTD..

How many employees does DayOne have?

As of Sep 30, 2026, the latest employee count at DayOne is 1345.

Is DayOne a funded company?

DayOne is a funded company, having raised a total of $6.37B across 6 funding rounds to date. The company's 1st funding round was a $***** Series A round, raised on Mar 26, 2024.

How much is DayOne worth?

The latest valuation of DayOne is $***** as of Jun 06, 2026.

When was the latest funding round of DayOne?

DayOne's latest funding was a $***** Conventional Debt round on Oct 13, 2026, with participation from 7 investors.

What is the annual revenue of DayOne?

Annual revenue of DayOne is between SGD 10M and SGD 50M as on Dec 31, 2024

Where does DayOne rank among its competitors?

DayOne ranks 3rd amongst 52 active competitors, of which 11 are funded. It stands 1st in terms of total funding among its competitors. The most recent competitor to raise funding was DayOne, which secured $3.7B in Oct, 2026.

Who are the top competitors of DayOne?

DayOne's top competitors include EdgeConneX, Yotta and Zenlayer. Among them, DayOne secured the most recent funding round in October, 2026.

DayOne - 2026 Company Profile, Team, Funding, Competitors & Financials

DayOne is a series C company based in Singapore (Singapore), founded in 2022 by William Huang. It operates as an Operator of data centers providing infrastructure for high density computing. DayOne has raised $6.37B in funding from investors like Coatue, The Baupost Group and SoftBank Vision Fund, with a current valuation of $*****. The company has 52 active competitors, including 11 funded and 5 that have exited. Its top competitors include companies like EdgeConneX, Yotta and Zenlayer.

Company Details

Operator of data centers providing infrastructure for high density computing. These facilities offer power and cooling systems designed to support large scale processing requirements. The infrastructure enables the housing of server hardware and networking equipment to facilitate digital operations.

Website: dayonedc.com
Phone Number: +65 **********
Registered Address: CECIL STREET, Singapore, 69533

Key Metrics

Founded Year

2022

Location

Singapore, Singapore

Stage

Series C

Total Funding

$6.37B in 6 rounds

Latest Funding Round

Conventional Debt, Oct 13, 2026, $*****

Post Money Valuation

$***** as on Jun 06, 2026

Investors

Coatue & 14 more

Ranked

3^rd among 52 active competitors

Annual Revenue

SGD 10M - 50M as on Dec 31, 2024

Employee Count

1,345 as on Sep 30, 2026

Similar Companies

EdgeConneX & 27 more

View DayOne's full profile

DayOne is associated with 1 legal entity given below:

Legal Entity Name	Date of Incorporation	Revenue	Latest Employee Count	Reports
DAYONE DATA CENTERS SINGAPORE PTE. LTD. UEN: 201827513C , Singapore, Active	Aug 10, 2018	SGD 10M - 50M (As on Dec 31, 2024)	-

DayOne has raised a total funding of $6.37B over 6 rounds. Its first funding round was on Mar 26, 2024. Its latest funding round was a Conventional Debt round on Oct 13, 2026 for $*****. 7 investors participated in its latest round. DayOne has 15 institutional investors.

Here is the list of recent funding rounds of DayOne:

Filter this list

Date of Funding	Funding Amount	Round Name	Post-Money Valuation	Revenue Multiple	Lead Investors	Other Investors
Oct 13, 2026	3466916	Conventional Debt	9650431	8640568	4852661	1714007
Jun 05, 2026	3777738	Series C	2881427	9340929	9601067	Indonesia Investment Authority
Jan 05, 2026	3284364	Series C	9103133	7146751	Coatue	Indonesia Investment Authority

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View details of DayOne's funding rounds and investors

The founders of DayOne is William Huang.

Here are the details of DayOne's key team members:

William Huang: Founder of DayOne.
Contact Info: 1 email address

View details of DayOne's Founder profiles and Board Members

DayOne's employee count trend

DayOne has 1,345 employees as of Sep 26. Here is DayOne's employee count trend over the years:

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Top competitors of DayOne include EdgeConneX, Yotta and Zenlayer. Here is the list of Top 10 competitors of DayOne, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	EdgeConneX 2009, Herndon (United States), Acquired	Edge data center solutions	$6.51M	Liberty Global, Pittco & 8 others	75/100
2nd	Yotta 2019, Mumbai (India), Series D	Provider of cloud, data center, and managed services for digital transformation	$150M	SBI, Cornerstone Ventures & 3 others	67/100
3rd	DayOne 2022, Singapore (Singapore), Series C	Operator of data centers providing infrastructure for high density computing	$6.37B	The Baupost Group, SoftBank Vision Fund & 13 others	66/100
4th	Zenlayer 2014, Diamond Bar (United States), Series C	Zenlayer is the hyperconnected cloud that powers AI experiences through distributed inference and global connectivity	$90M	MDI Ventures, Anatole Investment Management ... & 5 others	61/100
5th	DartPoints 2012, Dallas (United States), Acquired	Cloud based data centers for edge computing	$5.5M	Astra Capital Management, OIC	59/100
6th	Verda 2017, Helsinki (Finland), Series B	Provider of cloud infrastructure for artificial intelligence workloads	$450M	Emergence Capital, Byfounders & 27 others	54/100
7th	Aethero 2021, Ann Arbor (United States), Seed	Manufacturer of space-rated computers and software for data processing applications	$8.4M	Kindred Ventures, Giant Step Capital & 5 others	54/100
8th	GridFree AI 2025, The Woodlands (United States), Series A	GridFree AI - Energy Sovereignty for Advanced Infrastructure	$5M	Giant Ventures, Amplo	46/100
9th	SwiftStack 2011, San Francisco (United States), Acquired	Developer of platforms and software for artificial intelligence and data centers	$25.7M	OpenView, Mayfield & 3 others	43/100
10th	nLighten 2002, Chaoyang (China), Series A	Chains providing colocation and digital infrastructure services	$5M	-	40/100