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SUNterra

Full company profile

uuid002f8ij

Namestring
SUNterra
Legal namestring
PT Energi Indonesia Berkarya
Websiteurl
sunterra.id
Company typeenum
Private
Founded yearint
2016
Descriptiontext

SUNterra (legal entity PT Energi Indonesia Berkarya) is an Indonesian energy storage and solar photovoltaic solutions provider operating as a subsidiary of SUN Group alongside sister brands SUNEnergy and SUN Mobility. Founded in 2016 and headquartered in Jakarta Pusat, the company designs, supplies, and services Battery Energy Storage System (BESS) solutions for commercial, industrial, and utility-scale customers across Indonesia. Its core technical portfolio includes three BESS variants — Microgrid ESS for remote or hybrid systems, Grid-Side Large ESS for grid stability and peak load optimization, and High-Rate Frequency Regulation ESS for real-time frequency balancing — alongside a Containerized BESS (CBESS) configuration. The company's two disclosed reference projects are the first and largest CBESS in Indonesia at 1 MWh capacity (Jambi) and a 5 MWh BESS integrated with a 3 MW floating solar plant (East Kalimantan).

SUNterra's product stack is built on multi-vendor integration with seven global battery and energy storage manufacturers — CATL, Hyper Strong, Narada, Envision, Sungrow, Gotion, and Eve Energy — rather than proprietary cells. The company supplements hardware with a comprehensive service layer covering installation, operational and maintenance support, warranty claims processing, spare parts supply, continuous monitoring, and technical consultation for EPC contractors, project developers, energy providers, and end users. A national supply chain with strategically located warehouses supports responsive delivery and flexible brand selection across the Indonesian archipelago.

The business model combines three revenue streams: (1) subscription-based solar PV facilities under 25-year contracts with monthly utilization fees, (2) direct BESS hardware sales to commercial, industrial, and utility buyers, and (3) recurring O&M services tied to installed assets. Go-to-market is enterprise-led via direct field sales targeting C&I and utility-scale energy buyers, supported by website-driven inquiry capture and the SUN Group corporate identity. Pricing is quote-based and not publicly disclosed, with payment terms of up to 45 days after delivery for large-scale orders.

Short descriptiontext

SUNterra (PT Energi Indonesia Berkarya) is an Indonesian BESS and solar PV solutions provider, part of SUN Group, serving commercial, industrial, and utility customers with storage systems, floating solar integration, and 25-year subscription contracts.

Operating statusenum
Operating
Ownership categoryenum
Headcount rangeband
101–250
akta.pro rankint
HeadquartersJakarta, Indonesia
HQ citystring
Jakarta
HQ countrystring
Indonesia
HQ regionstring
Asia
Markets served

Serves global market

Offices1 record

Each record includes

City, Country, Type, Description, Source

Keyword5 values
battery energy storage, solar photovoltaic systems, grid frequency regulation, containerized energy storage, floating solar integration
Industry2 codes
1BESS Operations, Maintenance & Asset Performance Management (APM)
CodeEUAFAAAGPrimaryYes
2Solar EPC & Construction (Utility-Scale, Rooftop, Balance of System)
CodeEUAMABABPrimaryNo
NAICS code2 codes
  • Solar Electric Power Generation221114
  • Electric Power Generation22111
Product category
Battery Energy Storage Systems
GTM motion2 records

Each record includes

Type, Description, Source

Revenue model3 records
1Solar Panel Subscription Services
TypeSubscription Recurring
Description

SUN Terra generates recurring revenue through subscription fees for photovoltaic solar panel facilities. Customers pay a monthly 'Biaya Pemanfaatan' (utilization fee) for the use of solar panel systems over a 25-year contract period. The company also generates revenue from installation fees, asset release fees, and dismantling fees.

sunterra.id
2BESS Product Sales
TypeHardware Sales
Description

Sales of Battery Energy Storage Systems (BESS) including Microgrid ESS, Grid-Side Large ESS, and High-Rate Frequency Regulation ESS for various commercial, industrial, and utility applications.

sunterra.id
3O&M Services
TypeManaged Services
Description

Operational and maintenance (O&M) services including installation, warranty claims processing, spare parts provision, monitoring, and technical consultation provided to customers over the contract period.

sunterra.id
Marketing channels3 records

Each record includes

Title, Type, Stage, Description, Source

Distribution channels3 records

Each record includes

Title, Type, Scope, Target buyer, Description, Source

Cost components6 values
Supply Chain, Operations, Personnel, Infrastructure, Marketing or Sales, Technology or R&D
Pricing details3 tiers
1Solar Photovoltaic Subscription - capacity-based pricing
ModelSubscriptionBilling cadenceMonthly
Notes

Monthly 'Biaya Pemanfaatan' subscription fee for solar panel facility utilization over 25-year contract period. Fee amounts are specified in individual contract terms (Ketentuan Khusus). Asset release fee of Rp 10,000 if customer chooses not to remove equipment at contract end.

sunterra.id
2Relocation/Dismantling Services - capacity-based unit pricing
ModelUnit PricingBilling cadencePay-as-you-go
Notes

Dismantling fees: 1 kWp = Rp 2,500,000; 2 kWp = Rp 4,500,000; 3 kWp = Rp 5,000,000; 4 kWp = Rp 5,500,000; 5 kWp = Rp 6,250,000; 6-7 kWp = Rp 7,500,000; 8-9 kWp = Rp 8,500,000; 10 kWp = Rp 10,000,000; 11 kWp = Rp 11,000,000; 12 kWp = Rp 14,000,000; 13-14 kWp = Rp 15,000,000; 15 kWp = Rp 15,250,000. Installation fees are billed at actual cost for new location.

sunterra.id
3Late Payment Penalties
ModelTransaction based/ take rateBilling cadencePay-as-you-go
Notes

Late payment penalties: 1-30 days = Rp 50,000; 31-60 days = Rp 100,000; 61-90 days = Rp 150,000; 91-120 days = Rp 200,000; 121-150 days = Rp 250,000; 151-180 days = Rp 300,000; 181+ days = Rp 350,000. Additional 0.1% per day on outstanding amount.

sunterra.id
GTM typeB2B
B2B
Offering typeHardware or Manufacturing
Hardware or Manufacturing
Brand1 of 3 records shown
1Microgrid ESS
Description

Battery energy storage solution designed to improve grid resilience for remote or hybrid systems

sunterra.id
+2 more records
Core offering1 text field

SUN Terra provides integrated Battery Energy Storage System (BESS) solutions — Microgrid ESS, Grid-Side Large ESS, and High-Rate Frequency Regulation ESS — combined with solar photovoltaic installations for commercial, industrial, and utility customers across Indonesia. The company delivers end-to-end services including consultation, installation, operational & maintenance (O&M), warranty handling, spare parts, monitoring, and technical support, and offers a 25-year subscription contract for solar PV facilities.

Differentiator
Functional benefit
Problem solved
Quantifiable outcome1 of 2 values shown
  • First and largest CBESS (Containerized Battery Energy Storage System) in Indonesia - Jambi project with 1 MWh capacity
+1 more record
Product overview1 text field

SUN Terra is an energy storage solutions provider offering Battery Energy Storage Systems (BESS) with integrated technology for commercial, industrial, and utility applications. The core product portfolio consists of three BESS variants: Microgrid ESS for remote/hybrid systems, Grid-Side Large ESS for grid stability and peak load optimization, and High-Rate Frequency Regulation ESS for real-time frequency balancing. These are complemented by comprehensive support services including installation, operational & maintenance (O&M), warranty claims, spare parts supply, monitoring, and technical consultation. SUN Terra also offers subscription contracts for solar photovoltaic panels with a 25-year term, and its ecosystem includes partnerships with global battery manufacturers such as CATL, Hyper Strong, Narada, Envision, Sungrow, Gotion, and Eve Energy.

Product and service7 records
1Microgrid ESS
CategoryBattery Energy Storage Systems
Description

Microgrid Energy Storage System designed to enhance grid resilience for remote or hybrid systems; targeted at commercial, industrial, and utility customers needing distributed energy storage.

2Grid-Side Large ESS
CategoryBattery Energy Storage Systems
Description

Large-scale grid-side battery energy storage system that maintains grid stability and optimizes energy during peak loads; targeted at utility-scale operators and large C&I energy users.

3High-Rate Frequency Regulation ESS
CategoryBattery Energy Storage Systems
Description

High-rate battery energy storage system that balances grid frequency in real time for grid stability; targeted at grid operators needing fast-response frequency regulation.

4Fasilitas Panel Surya Fotovoltaik SUN Terra (Solar Photovoltaic Panel Subscription)
CategorySolar Photovoltaic Systems
Description

Subscription service for SUN Terra solar photovoltaic panel facilities on a 25-year contract; customers pay a monthly utilization fee (Biaya Pemanfaatan) and can extend, purchase, or transfer ownership at contract end. Targeted at commercial, industrial, and residential customers seeking turnkey solar PV.

5Installation Services
CategoryEnergy Project Services
Description

Professional installation services for SUN Terra BESS and solar PV systems; targeted at commercial, industrial, and utility customers and EPC contractors.

6O&M (Operational & Maintenance) Services
CategoryEnergy Project Services
Description

Operational and maintenance services (including monitoring, scheduled maintenance visits twice a year, spare parts provision, warranty claim processing, and technical consultation) for installed BESS and solar PV systems; targeted at subscription customers and direct BESS buyers.

7Technical Support & Consultation
CategoryEnergy Project Services
Description

Technical support and consultation services for BESS and solar PV deployments; targeted at EPC contractors, project developers, energy providers, and end users.

Scale indicator9 records

Each record includes

Type, Value, Description, Source

Partnership10 partners
1CATL (Contemporary Amperex Technology)
Strategic tierCoreTypeTechnology or Integration
2Hyper Strong
Strategic tierCoreTypeTechnology or Integration
3Narada
Strategic tierCoreTypeTechnology or Integration
4Envision
Strategic tierCoreTypeTechnology or Integration
5Sungrow
Strategic tierCoreTypeTechnology or Integration
6Gotion
Strategic tierCoreTypeTechnology or Integration
7Eve Energy
Strategic tierCoreTypeTechnology or Integration
8SUN Group
Strategic tierFlagshipTypeStrategic or Co-development Partner
9SUNEnergy
Strategic tierCoreTypeStrategic or Co-development Partner
10SUN Mobility
Strategic tierMinorTypeStrategic or Co-development Partner
Recent move6 records

Each record includes

Date, Type, Title, Description, Source

Expansion highlight6 records

Each record includes

Type, Description

Peers10 records
1Hyper Strong
TypeBroad incumbent
Description

Chinese BESS system integrator and one of SUNterra's 'core' OEM partners. Comparable in BESS product scope (utility-scale, microgrid) but operates globally as a manufacturer/integrator rather than a regional distributor.

2Sungrow
TypeBroad incumbent
Description

Global leader in solar inverters and a top-tier BESS system integrator with strong APAC presence. Dual role as SUNterra's technology partner and a direct competitor when bidding for Indonesian utility-scale storage projects.

3Xurya
TypeDirect peer
Description

Indonesia-focused solar PV provider for commercial and industrial customers offering zero-capex / subscription-style models. Direct comparable in target customer (Indonesian C&I), business model (solar-as-a-service), and local competitive positioning, but without SUNterra's BESS depth.

4BYD Energy Storage
TypeBroad incumbent
Description

Global vertically-integrated BESS and battery manufacturer with growing APAC presence. Direct competitor for Indonesian utility-scale storage tenders, and an alternative OEM option for C&I customers evaluating SUNterra's portfolio.

5CATL
TypeBroad incumbent
Description

World's largest battery manufacturer and direct BESS system provider via its subsidiary. Functions both as SUNterra's lead cell/partner and a potential competitor, with growing direct sales into Indonesian renewable-energy projects.

6Envision Energy
TypeBroad incumbent
Description

Global wind turbine and BESS manufacturer with integrated energy management software. Functions as both a SUNterra OEM partner and a global competitor in utility-scale storage and hybrid renewables.

7PT PLN (Persero)
TypeBroad incumbent
Description

Indonesian state-owned electricity utility and the dominant offtaker of grid-scale storage and renewable energy. Not a commercial competitor, but the single most important customer and counterparty shaping SUNterra's market opportunity, pricing, and project pipeline.

8Fluence Energy
TypeBroad incumbent
Description

Global pure-play BESS integrator (joint venture of Siemens and AES) with multi-hundred-MWh utility-scale references. Comparable in product category (grid-scale BESS, microgrid, frequency regulation) but orders of magnitude larger and operating primarily in US, Europe, and Australia — sets the global benchmark SUNterra is positioned against in Indonesia.

9SUNEnergy
TypeOthers
Description

Direct sister company under SUN Group, focused on solar PV EPC and distributed generation for C&I and utility customers in Indonesia. Sister-brand relationship makes it the closest ecosystem peer; operates adjacent but largely non-overlapping scope (EPC vs. storage).

10Solarvest Holdings
TypeRegional player
Description

Leading Malaysian solar PV EPC and asset owner with growing BESS and C&I subscription offerings. Closest regional comparable operating in Southeast Asia with a similar C&I + utility focus, providing a useful proxy for unit economics and scaling playbook.

Market position
Strengths5 records

Each record includes

Headline, Details, Source

Weaknesses5 records

Each record includes

Headline, Details, Source

Competitive moat6 records

Each record includes

Type, Details

Key risks6 records

Each record includes

Headline, Details, Source

Key highlights7 records

Each record includes

Headline, Details, Source

Customer concentration

Classification, Details

Segment4 records

Each record includes

Title, Type, Primary, Description, Pain point addressed, Use case, Source

Ideal customer profile3 records

Each record includes

Profile, Firmographic size, Sales motion, Sales cycle length, Buying structure, Purchase trigger, Buyer persona, Geography, Industry vertical, Primary use case, Description, Pain points, Evidence proof points, Target buyer

Technology focused
No
API detail
Has APIbool
No

Docs URL, Description

AI maturity
App detail

Has app

Feature5 records

Each record includes

Title, Differentiator, Description, Source

Core technology
Revenue estimate
Valuation estimate
Number of profiles
Profiles1 record

Each record includes

Name, Designation, Designation category, Overview, Profile commentary, Source

No data
No data
Funding overview

Funding stage, Last funding date, Total funding USD

Funding rounds

Each record includes

Round, Amount USD, Date, Pre money valuation, Total investors, Investors, News

Investors

Each record includes

Name, Type, Date of entry, Rounds participated, Website

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Each record includes

Name, Acquisition type, Announced date, Completed date, Status, Website, News

Investment

Each record includes

Name, Round, Announced date, Lead investor, Website, News

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

SUNterra

Battery Energy Storage Systemssunterra.id

SUNterra (PT Energi Indonesia Berkarya) is an Indonesian BESS and solar PV solutions provider, part of SUN Group, serving commercial, industrial, and utility customers with storage systems, floating solar integration, and 25-year subscription contracts.

What SUNterra does

SUNterra (legal entity PT Energi Indonesia Berkarya) is an Indonesian energy storage and solar photovoltaic solutions provider operating as a subsidiary of SUN Group alongside sister brands SUNEnergy and SUN Mobility. Founded in 2016 and headquartered in Jakarta Pusat, the company designs, supplies, and services Battery Energy Storage System (BESS) solutions for commercial, industrial, and utility-scale customers across Indonesia. Its core technical portfolio includes three BESS variants — Microgrid ESS for remote or hybrid systems, Grid-Side Large ESS for grid stability and peak load optimization, and High-Rate Frequency Regulation ESS for real-time frequency balancing — alongside a Containerized BESS (CBESS) configuration. The company's two disclosed reference projects are the first and largest CBESS in Indonesia at 1 MWh capacity (Jambi) and a 5 MWh BESS integrated with a 3 MW floating solar plant (East Kalimantan).

SUNterra's product stack is built on multi-vendor integration with seven global battery and energy storage manufacturers — CATL, Hyper Strong, Narada, Envision, Sungrow, Gotion, and Eve Energy — rather than proprietary cells. The company supplements hardware with a comprehensive service layer covering installation, operational and maintenance support, warranty claims processing, spare parts supply, continuous monitoring, and technical consultation for EPC contractors, project developers, energy providers, and end users. A national supply chain with strategically located warehouses supports responsive delivery and flexible brand selection across the Indonesian archipelago.

The business model combines three revenue streams: (1) subscription-based solar PV facilities under 25-year contracts with monthly utilization fees, (2) direct BESS hardware sales to commercial, industrial, and utility buyers, and (3) recurring O&M services tied to installed assets. Go-to-market is enterprise-led via direct field sales targeting C&I and utility-scale energy buyers, supported by website-driven inquiry capture and the SUN Group corporate identity. Pricing is quote-based and not publicly disclosed, with payment terms of up to 45 days after delivery for large-scale orders.

SUNterra firmographics

Firmographics
Name
SUNterra
Legal name
PT Energi Indonesia Berkarya
Website
https://sunterra.id
Company type
Private
Founded year
2016
Operating status
Operating
Headcount range
101–250 employees
Short description
SUNterra (PT Energi Indonesia Berkarya) is an Indonesian BESS and solar PV solutions provider, part of SUN Group, serving commercial, industrial, and utility customers with storage systems, floating solar integration, and 25-year subscription contracts.
Ownership category
akta.pro rank

SUNterra industry classification

Industry
Product category
Battery Energy Storage Systems
NAICS
Solar Electric Power Generation (221114), Electric Power Generation (22111)
akta.pro primary industry
BESS Operations, Maintenance & Asset Performance Management (APM) (EUAFAAAG)
akta.pro secondary industry
Solar EPC & Construction (Utility-Scale, Rooftop, Balance of System) (EUAMABAB)

Keywords

  • Battery energy storage
  • Solar photovoltaic systems
  • Grid frequency regulation
  • Containerized energy storage
  • Floating solar integration

Where SUNterra is headquartered

Location

Headquarters

HQ city
Jakarta
HQ country
Indonesia
HQ region
Asia

Offices1 record

Markets served

SUNterra business model

Business model
GTM type
B2B
Offering type
Hardware or Manufacturing
Cost components
Supply Chain, Operations, Personnel, Infrastructure, Marketing or Sales, Technology or R&D

Revenue model

  1. Solar Panel Subscription Services: SUN Terra generates recurring revenue through subscription fees for photovoltaic solar panel facilities. Customers pay a monthly 'Biaya Pemanfaatan' (utilization fee) for the use of solar panel systems over a 25-year contract period. The company also generates revenue from installation fees, asset release fees, and dismantling fees.
  2. BESS Product Sales: Sales of Battery Energy Storage Systems (BESS) including Microgrid ESS, Grid-Side Large ESS, and High-Rate Frequency Regulation ESS for various commercial, industrial, and utility applications.
  3. O&M Services: Operational and maintenance (O&M) services including installation, warranty claims processing, spare parts provision, monitoring, and technical consultation provided to customers over the contract period.

Pricing tiers

ModelBillingPrice
SubscriptionMonthlySolar Photovoltaic Subscription - capacity-based pricing
Unit PricingPay-as-you-goRelocation/Dismantling Services - capacity-based unit pricing
Transaction based/ take ratePay-as-you-goLate Payment Penalties

Go-to-market motion2 records

Distribution channels3 records

Marketing channels3 records

SUNterra product offering

Product offering

Core offering

SUN Terra provides integrated Battery Energy Storage System (BESS) solutions — Microgrid ESS, Grid-Side Large ESS, and High-Rate Frequency Regulation ESS — combined with solar photovoltaic installations for commercial, industrial, and utility customers across Indonesia. The company delivers end-to-end services including consultation, installation, operational & maintenance (O&M), warranty handling, spare parts, monitoring, and technical support, and offers a 25-year subscription contract for solar PV facilities.

Product overview

SUN Terra is an energy storage solutions provider offering Battery Energy Storage Systems (BESS) with integrated technology for commercial, industrial, and utility applications. The core product portfolio consists of three BESS variants: Microgrid ESS for remote/hybrid systems, Grid-Side Large ESS for grid stability and peak load optimization, and High-Rate Frequency Regulation ESS for real-time frequency balancing. These are complemented by comprehensive support services including installation, operational & maintenance (O&M), warranty claims, spare parts supply, monitoring, and technical consultation. SUN Terra also offers subscription contracts for solar photovoltaic panels with a 25-year term, and its ecosystem includes partnerships with global battery manufacturers such as CATL, Hyper Strong, Narada, Envision, Sungrow, Gotion, and Eve Energy.

Differentiator

Problem solved

Functional benefit

Brands

  • Microgrid ESS: Battery energy storage solution designed to improve grid resilience for remote or hybrid systems
  • Grid-Side Large ESS
  • High-Rate Frequency Regulation ESS

Products and services

  • Microgrid ESS Microgrid Energy Storage System designed to enhance grid resilience for remote or hybrid systems; targeted at commercial, industrial, and utility customers needing distributed energy storage.
  • Grid-Side Large ESS Large-scale grid-side battery energy storage system that maintains grid stability and optimizes energy during peak loads; targeted at utility-scale operators and large C&I energy users.
  • High-Rate Frequency Regulation ESS High-rate battery energy storage system that balances grid frequency in real time for grid stability; targeted at grid operators needing fast-response frequency regulation.
  • Fasilitas Panel Surya Fotovoltaik SUN Terra (Solar Photovoltaic Panel Subscription) Subscription service for SUN Terra solar photovoltaic panel facilities on a 25-year contract; customers pay a monthly utilization fee (Biaya Pemanfaatan) and can extend, purchase, or transfer ownership at contract end. Targeted at commercial, industrial, and residential customers seeking turnkey solar PV.
  • Installation Services Professional installation services for SUN Terra BESS and solar PV systems; targeted at commercial, industrial, and utility customers and EPC contractors.
  • O&M (Operational & Maintenance) Services Operational and maintenance services (including monitoring, scheduled maintenance visits twice a year, spare parts provision, warranty claim processing, and technical consultation) for installed BESS and solar PV systems; targeted at subscription customers and direct BESS buyers.
  • Technical Support & Consultation Technical support and consultation services for BESS and solar PV deployments; targeted at EPC contractors, project developers, energy providers, and end users.

Quantifiable outcome

  • First and largest CBESS (Containerized Battery Energy Storage System) in Indonesia - Jambi project with 1 MWh capacity
  • +1 more outcomes

Companies that use SUNterra

Customer profile

Segments4 records

Ideal customer profiles3 records

SUNterra technology and API

Technology

Technology focussed No

API detail

Has API
No
API docs
API detail

Core technology

AI maturity

App detail

Feature5 records

SUNterra partnerships and signals

Strategic signal

Partnerships

Ten partnerships are on record, tiered core, flagship and minor.

Scale indicators9 records

Recent moves6 records

Expansion highlights6 records

SUNterra competitors and assessment

Company assessment

Broad incumbents

  • Hyper Strong: Chinese BESS system integrator and one of SUNterra's 'core' OEM partners. Comparable in BESS product scope (utility-scale, microgrid) but operates globally as a manufacturer/integrator rather than a regional distributor.
  • Sungrow: Global leader in solar inverters and a top-tier BESS system integrator with strong APAC presence. Dual role as SUNterra's technology partner and a direct competitor when bidding for Indonesian utility-scale storage projects.
  • BYD Energy Storage: Global vertically-integrated BESS and battery manufacturer with growing APAC presence. Direct competitor for Indonesian utility-scale storage tenders, and an alternative OEM option for C&I customers evaluating SUNterra's portfolio.
  • CATL: World's largest battery manufacturer and direct BESS system provider via its subsidiary. Functions both as SUNterra's lead cell/partner and a potential competitor, with growing direct sales into Indonesian renewable-energy projects.
  • Envision Energy: Global wind turbine and BESS manufacturer with integrated energy management software. Functions as both a SUNterra OEM partner and a global competitor in utility-scale storage and hybrid renewables.
  • PT PLN (Persero): Indonesian state-owned electricity utility and the dominant offtaker of grid-scale storage and renewable energy. Not a commercial competitor, but the single most important customer and counterparty shaping SUNterra's market opportunity, pricing, and project pipeline.
  • Fluence Energy: Global pure-play BESS integrator (joint venture of Siemens and AES) with multi-hundred-MWh utility-scale references. Comparable in product category (grid-scale BESS, microgrid, frequency regulation) but orders of magnitude larger and operating primarily in US, Europe, and Australia — sets the global benchmark SUNterra is positioned against in Indonesia.

Direct peers

  • Xurya: Indonesia-focused solar PV provider for commercial and industrial customers offering zero-capex / subscription-style models. Direct comparable in target customer (Indonesian C&I), business model (solar-as-a-service), and local competitive positioning, but without SUNterra's BESS depth.

Others

  • SUNEnergy: Direct sister company under SUN Group, focused on solar PV EPC and distributed generation for C&I and utility customers in Indonesia. Sister-brand relationship makes it the closest ecosystem peer; operates adjacent but largely non-overlapping scope (EPC vs. storage).

Regional players

  • Solarvest Holdings: Leading Malaysian solar PV EPC and asset owner with growing BESS and C&I subscription offerings. Closest regional comparable operating in Southeast Asia with a similar C&I + utility focus, providing a useful proxy for unit economics and scaling playbook.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks6 records

Key highlights7 records

Customer concentration

SUNterra social profiles

Digital presence

SUNterra financial estimates

Financial estimate

Revenue estimate

Valuation estimate

SUNterra leadership team

Management profile

Number of profiles

Profiles1 record

SUNterra funding detail

Funding detail

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

SUNterra M&A and investment

M&A and investment

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about SUNterra

What does SUNterra do?

SUN Terra provides integrated Battery Energy Storage System (BESS) solutions — Microgrid ESS, Grid-Side Large ESS, and High-Rate Frequency Regulation ESS — combined with solar photovoltaic installations for commercial, industrial, and utility customers across Indonesia. The company delivers end-to-end services including consultation, installation, operational & maintenance (O&M), warranty handling, spare parts, monitoring, and technical support, and offers a 25-year subscription contract for solar PV facilities.

Is SUNterra a public or private company?

SUNterra is a private company. It is classified as corporate owned and is currently operating.

When was SUNterra founded?

SUNterra was founded in 2016. It employs 101 to 250 people.

Where is SUNterra based?

SUNterra is headquartered in Jakarta, Indonesia, in the Asia region.

How does SUNterra make money?

Three revenue lines are on record. Solar Panel Subscription Services are the primary driver. The others are BESS Product Sales and O&M Services.

Who are SUNterra's main competitors?

Broad incumbents on record are Hyper Strong, Sungrow, BYD Energy Storage, CATL, Envision Energy, PT PLN (Persero) and Fluence Energy. Xurya is listed as a direct peer. SUNEnergy is listed as an others. Solarvest Holdings is listed as a regional player.

Does SUNterra have an API?

No public API is recorded for SUNterra.

What industry is SUNterra in?

SUNterra's product category is Battery Energy Storage Systems. Its primary akta.pro industry code is EUAFAAAG, BESS Operations, Maintenance & Asset Performance Management (APM), with a secondary code of EUAMABAB, Solar EPC & Construction (Utility-Scale, Rooftop, Balance of System). Its NAICS code is 221114.

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