Princeton Digital Group
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Princeton Digital Group (PDG) is a Singapore-headquartered colocation and wholesale data center developer that builds and operates campuses across Asia Pacific for hyperscale cloud and AI customers, with a portfolio the company describes as exceeding 1.2GW of IT capacity across more than 20 campuses in seven countries as of late 2025. Backed by Warburg Pincus since its 2017 founding, and later joined by investors including Mubadala, Ontario Teachers’ Pension Plan and China Merchants Bank, PDG has grown through a mix of acquisitions (such as a 2019 deal for XL Axiata’s Indonesian data centers), ground-up development, and carve-outs. Its footprint spans China, Singapore, India, Indonesia, Malaysia, Japan, and, as of a November 2025 announcement, South Korea, with flagship AI-ready campuses such as JH1 in Johor, Malaysia and MU1 in Mumbai anchoring a roughly $5 billion AI-infrastructure investment program announced in 2024.
Princeton Digital Group has a confirmed data center presence at the following locations:
FACILITY OPERATOR
Email: [email protected]
Princeton Digital Group Data Center Locations
- Beijing, China Beijing (Daxing) PENDING REVIEW
Per Princeton Digital Group's own site: PDG states its Beijing data center is located in the Daxing district of the city. - Foshan, China FS1 PENDING REVIEW
Per Princeton Digital Group's own site: PDG describes the Foshan site as located in the Foshan Hi-Tech Industrial Development Zone, near Guangzhou in the Pearl River Delta with rail access to Hong Kong and Macau. - Langfang, China LF1 / LF2 PENDING REVIEW
The LF1 campus offers a designed 66MW of IT capacity across three buildings, explicitly marketed to hyperscale, enterprise and AI customers. - Nanjing, China NJ1 PENDING REVIEW
Industry sources note Nanjing is classified as a Level 1 telecommunications city in China, underpinning this facility's connectivity role. - Nantong, China NT1 PENDING REVIEW
PDG describes Nantong as the nearest large cloud-computing base to Shanghai, positioning the facility as a key overflow site. - Xi'an, China XN1 PENDING REVIEW
Per Princeton Digital Group's own site: PDG states the facility is strategically located in the Xi'an Economic and Technological Development Zone, a hub for cloud, big data and AI activity. - Shanghai, China SH1 PENDING REVIEW
PDG's own China locations page describes SH1 as one of the largest data center campuses in Shanghai. - Navi Mumbai, Maharashtra, India MU1AI DATA CENTER UPTIME TIER III CARRIER-NEUTRAL PENDING REVIEW
MU1 was India's first Open Compute Project (OCP)-ready data center and Mumbai's first IGBC Platinum-certified facility when it launched in December 2022. - Chennai, Tamil Nadu, India CH1AI DATA CENTER PENDING REVIEW
The Chennai campus was expanded to 72MW as part of PDG's 2024 land and power acquisition for AI infrastructure across four Asian markets. - South Tangerang, Indonesia JB1 (Bintaro) PENDING REVIEW
Facility data lists JB1 with about 4.0MW of total power and a PUE of 2.1, positioned in a triangle of data centers with Jakarta and Cibitung. - Surabaya, Indonesia SB1 PENDING REVIEW
PDG notes SB1 sits on a different tectonic plate from Sumatra, making it a key alternate location supporting East Indonesia's capacity needs. - Pekanbaru, Indonesia PDG Pekanbaru PENDING REVIEW
PDG says nearby submarine cable assets make this Sumatra-based site a primary node for national and international traffic. - Batam, Indonesia BT1 PENDING REVIEW
BT1 sits in Nongsa Digital Park, a zone the Indonesian government designated a Special Economic Zone for the digital economy and tourism in June 2021. - Bandung, Indonesia BD1AI DATA CENTER ISO 27001 PENDING REVIEW
Independent listings describe BD1 as optimized for high-density computing suited to AI, machine learning and big data analytics workloads. - Cibitung, Indonesia JC1 / JC2 TIA RATED 3 CARRIER-NEUTRAL PENDING REVIEW
JC2 was built as a 22MW site with a designed PUE of ≤1.4, sharing network access with the adjacent JC1 facility via diverse routes. - Cikarang, Indonesia JC3 / JC4 (GIIC, Bekasi Regency)AI DATA CENTER CARRIER-NEUTRAL PENDING REVIEW
PDG broke ground on the JC3 campus in Greater Jakarta in November 2025, with JC4 planned about 1.7 km away comprising four 60MW buildings sharing infrastructure with JC3. - Saitama, Japan TY1AI DATA CENTER PENDING REVIEW
PDG and Lendlease describe TY1's 96MW campus, built over 33,000 m², as one of Japan's largest data center campuses, delivered on a built-to-suit basis under a US$1 billion investment. - Kulai, Malaysia JH1AI DATA CENTER CARRIER-NEUTRAL PENDING REVIEW
The Open Compute Project describes JH1's 170MW facility, built across four buildings in Sedenak Tech Park, as one of the largest AI-ready data centers in Southeast Asia. - Mukim Senai, Malaysia JH2AI DATA CENTER CARRIER-NEUTRAL PENDING REVIEW
JH2 offers roughly 80,000 m² of colocation space and targets a PUE below 1.4, powered through a dual 275kV supply. - Singapore, Singapore 7000 Ang Mo Kio Ave 5 (SG1) PENDING REVIEW
Independent data reported this Ang Mo Kio site as PDG's largest facility by building footprint, around 285,050 sq ft. - Incheon, South Korea SE1AI DATA CENTER CARRIER-NEUTRAL PENDING REVIEW
SE1 marks PDG's entry into a seventh Asia Pacific country, announced in November 2025 as a $700 million, 48MW campus co-developed with ESR and Wide Creek Asset Management, with construction expected to complete in early 2028.
By Continent
AI Data Centers
PDG has positioned several of its newer campuses specifically around AI and hyperscale workloads rather than general-purpose colocation. Its JH1 campus in Sedenak Tech Park, Johor, Malaysia is described by the Open Compute Project as one of the largest AI-ready data centers in Southeast Asia, built across four buildings with roughly 170MW of capacity, and the nearby JH2 campus in Johor's Eco Business Park is likewise engineered for both hyperscale and AI deployments. In late 2025, PDG announced its entry into South Korea with the SE1 campus in Incheon, a facility explicitly purpose-built for AI and hyperscale workloads with high-density halls and advanced cooling technology, part of a broader $700 million initial investment and a roadmap to 500MW in that market alone.
- Navi Mumbai, India MU1 AI DATA CENTER UPTIME TIER III CARRIER-NEUTRALPENDING REVIEW
MU1 was India's first Open Compute Project (OCP)-ready data center and Mumbai's first IGBC Platinum-certified facility when it launched in December 2022. - Chennai, India CH1 AI DATA CENTER PENDING REVIEW
The Chennai campus was expanded to 72MW as part of PDG's 2024 land and power acquisition for AI infrastructure across four Asian markets. - Cikarang, Indonesia JC3 / JC4 (GIIC, Bekasi Regency) AI DATA CENTER CARRIER-NEUTRALPENDING REVIEW
PDG broke ground on the JC3 campus in Greater Jakarta in November 2025, with JC4 planned about 1.7 km away comprising four 60MW buildings sharing infrastructure with JC3. - Bandung, Indonesia BD1 AI DATA CENTER ISO 27001PENDING REVIEW
Independent listings describe BD1 as optimized for high-density computing suited to AI, machine learning and big data analytics workloads. - Kulai, Malaysia JH1 AI DATA CENTER CARRIER-NEUTRALPENDING REVIEW
The Open Compute Project describes JH1's 170MW facility, built across four buildings in Sedenak Tech Park, as one of the largest AI-ready data centers in Southeast Asia. - Mukim Senai, Malaysia JH2 AI DATA CENTER CARRIER-NEUTRALPENDING REVIEW
JH2 offers roughly 80,000 m² of colocation space and targets a PUE below 1.4, powered through a dual 275kV supply. - Saitama, Japan TY1 AI DATA CENTER PENDING REVIEW
PDG and Lendlease describe TY1's 96MW campus, built over 33,000 m², as one of Japan's largest data center campuses, delivered on a built-to-suit basis under a US$1 billion investment. - Incheon, South Korea SE1 AI DATA CENTER CARRIER-NEUTRALPENDING REVIEW
SE1 marks PDG's entry into a seventh Asia Pacific country, announced in November 2025 as a $700 million, 48MW campus co-developed with ESR and Wide Creek Asset Management, with construction expected to complete in early 2028.
Common Questions
Does Princeton Digital Group have AI-optimized or GPU-ready data centers?
Yes. PDG has explicitly marketed several campuses as AI-ready, including its JH1 and JH2 campuses in Johor, Malaysia, which the company and Open Compute Project describe as among the largest AI-ready data center campuses in Southeast Asia, and its new SE1 campus in Incheon, South Korea, which is purpose-built for hyperscale and AI workloads with high-density halls and advanced cooling, announced in November 2025.
How many countries does Princeton Digital Group operate data centers in?
As of PDG's November 2025 entry into South Korea, the company operates or is developing data centers in seven Asia Pacific countries: China, Singapore, India, Indonesia, Malaysia, Japan, and South Korea.
Who owns Princeton Digital Group?
PDG was established in 2017 with backing from Warburg Pincus, and has since raised additional capital from investors including Mubadala (the Abu Dhabi government's investment arm), Ontario Teachers' Pension Plan, and China Merchants Bank.
What is PDG's flagship data center in India?
MU1, located in Airoli, Navi Mumbai, is PDG's flagship Indian facility — a 48MW campus that achieved Uptime Institute Tier III, IGBC Platinum, and was India's first Open Compute Project (OCP)-ready data center when it launched in December 2022.
Does Princeton Digital Group offer colocation services?
Yes — we've identified 21 facilities where Princeton Digital Group may offer colocation services. Please contact Princeton Digital Group directly to confirm current availability and terms.
Does Princeton Digital Group offer cloud services?
We haven't confirmed cloud services for Princeton Digital Group yet — this isn't a definitive no, since our research can miss things. Please contact Princeton Digital Group directly to confirm cloud availability.
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