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 Pincode : 69535.

Which legal entities is DayOne associated with?

DayOne is associated with GDS IDC SERVICES PTE. LTD..

How many employees does DayOne have?

As of Jul 31, 2026, the latest employee count at DayOne is 1173.

Is DayOne a funded company?

DayOne is a funded company, having raised a total of $6.37B across 5 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 $***** Series C round on Jun 05, 2026, with participation from 3 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 42 active competitors, of which 9 are funded. It stands 1st in terms of total funding among its competitors. The most recent competitor to raise funding was Yotta, which secured $150M in Jul, 2026.

Who are the top competitors of DayOne?

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

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

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 Pincode : 69535

Key Metrics

Founded Year

2022

Location

Singapore, Singapore

Stage

Series C

Total Funding

$6.37B in 5 rounds

Latest Funding Round

Series C, Jun 05, 2026, $*****

Post Money Valuation

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

Investors

Coatue & 6 more

Ranked

3^rd among 42 active competitors

Annual Revenue

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

Employee Count

1,173 as on Jul 31, 2026

Similar Companies

EdgeConneX & 25 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	Documents
GDS IDC SERVICES PTE. LTD. CIN: 201827513C , Singapore, Active	Aug 09, 2018	SGD 10M - 50M (As on Dec 31, 2024)	-

DayOne has raised a total funding of $6.37B over 5 rounds. Its first funding round was on Mar 26, 2024. Its latest funding round was a Series C round on Jun 05, 2026 for $*****. 3 investors participated in its latest round. DayOne has 7 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
Jun 05, 2026	6245864	Series C	9399719	8028927	9440088	6638426
Jan 05, 2026	1458817	Series C	1269696	3183767	9555203	Indonesia Investment Authority
Dec 08, 2025	9535131	Conventional Debt	1318863	6023773	3558172	Brookfield Asset Management

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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 & CEO of DayOne.

View details of DayOne's Founder profiles and Board Members

DayOne's employee count trend

DayOne has 1,173 employees as of Jul 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	74/100
2nd	Yotta 2019, Mumbai (India), Series D	Provider of data center, cloud, AI, and cybersecurity infrastructure services	$150M	SBI, Cornerstone Ventures	68/100
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 & 5 others	64/100
4th	Zenlayer 2014, Diamond Bar (United States), Series C	Provider of distributed cloud infrastructure, networking, and connectivity solutions	$90M	MDI Ventures, Anatole Investment Management ... & 5 others	59/100
5th	DartPoints 2012, Dallas (United States), Acquired	Cloud based data centers for edge computing	$5.5M	Astra Capital Management, OIC	58/100
6th	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	53/100
7th	SwiftStack 2011, San Francisco (United States), Acquired	Developer of platforms and software for artificial intelligence and data centers	$25.7M	OpenView, Mayfield & 3 others	46/100
8th	ServerDomes 2016, Portland (United States), Unfunded	Provider of diversified data center services	-	-	42/100
9th	nLighten 2002, Chaoyang (China), Series A	Chains providing colocation and digital infrastructure services	$5M	-	40/100
10th	Edge Data Solutions 2013, Atlanta (United States), Public	Provider of AI-based solutions for latency management	-	-	38/100