Sansu Aquatek India Pvt. Ltd.

What Sansu Aquatek India Pvt. Ltd. does

Sansu Aquatek India Pvt. Ltd., founded in April 2014 by Director Santosh Pradhan and headquartered in Surat, Gujarat, provides industrial Operation & Maintenance (O&M) services for power plants, boilers (up to 300 TPH capacity across AFBC, CFBC, FBC, Stoker fire, and Package types), chillers, HVAC systems, Building Management System (BMS) integration, water treatment plants (RO, DM, ETP, STP, MEE, UF), nitrogen plants, air compressors, and ancillary utility equipment for chemical, pharmaceutical, textile, food & beverage, power, and commercial building clients across South Gujarat and parts of Maharashtra. The company also delivers specialized value-added services including proprietary ultra-high-pressure hydro-jet cleaning at up to 500 Bar for condensers, evaporators, heat exchangers, and boilers; energy and exergy audit services using Sankey and Grassmann diagrams; preventive maintenance programs; and complete overhauling of HVAC and utility systems.

The business model combines long-term managed O&M contracts (deploying dedicated on-site teams of engineers, technicians, supervisors, and operators), performance-based steam billing (fuel supply plus manpower with output-based invoicing), recurring Annual Maintenance Contracts (AMCs), and equipment and spares sales including authorized Hanbell air compressors. Reported employees are approximately 400 per company communications (versus 8 in basic firmographic data), reflecting an on-site deployment model. Sansu operates a second branch office inside Ankleshwar GIDC industrial estate for proximity to chemical clients and holds strategic technology collaborations with energy-efficient technology providers in Israel and Taiwan. The company is privately held with no external funding, is ISO 9001:2015 certified, and received the EcoVadis Committed Sustainability Rating in October 2025; named enterprise customers include Zydus Lifesciences, UPL, Godrej Group, FMC Corporation, LANXESS, Yash Rasayan, and Deccan Chemicals.

Name

Sansu Aquatek India Pvt. Ltd.

Legal name

Sansu Aquatek India PVT. LTD.

Website

https://sansuaipl.in

Company type

Private

Founded year

2014

Operating status

Operating

Headcount range

1–10 employees

Short description

Sansu Aquatek India Pvt. Ltd. provides industrial Operation and Maintenance services for boilers, chillers, HVAC, water treatment plants, and utility equipment, including hydro-jet cleaning and energy audits, serving chemical, pharmaceutical, and textile manufacturers in South Gujarat and Maharashtra, India.

Ownership category

akta.pro rank

Product category

Industrial Operations & Maintenance Services

NAICS

Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment Manufacturing (33341), Pump and Compressor Manufacturing (33391)

SIC

General Industrial Machinery & Equipment (3560), Steam & Air-Conditioning Supply (4961), Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip (3585), Cogeneration Services & Small Power Producers (4991)

akta.pro primary industry

Thermal Power Plant O&M (Coal, Gas, Oil) (EUAEAGAA)

akta.pro secondary industry

HVAC & Industrial Ventilation (Chillers, AHUs, Exhaust, Filtration) (EUAEAFAE)

Keywords

• Industrial operations maintenance
• Boiler maintenance services
• Water treatment plants
• HVAC system services
• Hydro-jet cleaning

Headquarters

HQ city

Surat

HQ country

India

HQ region

Asia

Offices2 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Supply Chain, Technology or R&D, Marketing or Sales

Revenue model

1. Operation & Maintenance Contracts: Comprehensive O&M services for boilers, power plants, utility equipment, HVAC systems, and water treatment plants. Includes skilled manpower deployment, technical back office support, preventive and predictive maintenance. Revenue generated through long-term contracts with industrial clients.
2. Steam Billing: Supply of fuel (Biomass Briquettes/Pellets or Coal) combined with skilled manpower for boiler operation. Bills are raised based on steam produced, providing a performance-based revenue model.
3. AMC Services: Annual Maintenance Contracts covering HVAC systems, chillers, boilers, water treatment equipment, and utility systems. Provides recurring revenue through regular maintenance fees.
4. Equipment Sales & Spares: Sales of air compressors, dryers, dehumidifiers, ACCS condensate cleaning systems, RO plants, ETP/STP equipment, softeners, and industrial spare parts.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels5 records

Core offering

Sansu Aquatek India Pvt. Ltd. is a technical service provider delivering Operation & Maintenance (O&M) services for industrial utilities including power plants, boilers, chillers, HVAC systems, and water treatment plants (RO, DM, ETP, STP, MEE). The company also sells industrial equipment such as air compressors, dryers, dehumidifiers, ACCS condensate cleaning systems, and spares, while operating a steam-billing model that combines fuel supply with skilled manpower.

Product overview

Sansu Aquatek India Pvt. Ltd. offers an integrated portfolio of water treatment, energy management, and industrial utility services. The product lineup centers on HVAC and chilling solutions (Air Compressors, ACCS Condensate Cleaning System, Dryers, De-Humidification Systems) combined with water treatment offerings (RO Plants, ETP, STP, DM Plants, Softener Units, UF Systems). Supporting services include Steam Billing, Operation & Maintenance (O&M), Energy Audit Services, Hydro-jet Cleaning, Preventive Maintenance, and Overhauling & Specialized Services for Boiler, Utility, HVAC, and Building Management Systems. The company provides a one-window solution from conceptualization through operations and maintenance, serving industries including textile, chemical, pharma, dyeing, food, hospitality, and commercial buildings across South Gujarat and parts of Maharashtra.

Differentiator

Problem solved

Functional benefit

Products and services

• Operation & Maintenance (O&M) Comprehensive Operation & Maintenance services for power plants, boilers, chilled water and brine chillers, nitrogen plants, air compressors, RO plants, DM plants, ETP, MEE, and other utility equipment, delivered via dedicated skilled teams deployed at client sites.
• Steam Billing Performance-based service where the company supplies fuel (Biomass Briquettes/Pellets or Coal) along with skilled manpower for boiler operation, with bills raised on the basis of steam produced.
• Energy Audit Services Systematic assessment of energy consumption using Energy and Exergy Analysis with Sankey and Grassmann diagrams to identify wastage, inefficiencies, and energy savings opportunities for industrial clients.
• Hydro-jet Cleaning Ultra-high pressure water jetting service (up to 500 Bar) for complete overhauling of HVAC systems, evaporators, condensers, heat exchangers, boilers, and AHU fins using environmentally safe water-only cleaning.
• Preventive Maintenance Planned inspection, servicing, and minor repairs of pharmaceutical and chemical plant equipment including reactors, centrifuges, pumps, and dryers to avoid unexpected breakdowns.
• Overhauling & Specialized Services Complete overhauling of HVAC systems including chilled and brine chillers, AHUs, FCUs, pumps, and boiler annual servicing with hydraulic testing and safety valve setting.
• Annual Maintenance Contract (AMC) Services Recurring AMC services covering HVAC systems, chillers, boilers, water treatment equipment, and utility systems for industrial clients.
• Boiler & Power Plant Services O&M of various boiler types (AFBC, CFBC, FBC, Stoker fire, Package) up to 300 TPH, fuel management, ash disposal per GPCB norms, and operation of 3 MW power plant and 600 KW steam turbine.
• Water Treatment Plant Services O&M services for RO water plants, ultrafiltration plants, MEE plants, sulphonation plants, ETP plants, WTP plants, and DM plants with health inspection visits and breakdown support.
• Air Compressors (Sales & Service) Sales and service of energy efficient air compressors (Hanbell brand) for industrial compressed air applications.
• Industrial Spares Supply Complete HVAC and utility spare parts support including indigenous and OEM recommended quality spares for industrial equipment.
• ACCS Condensate Cleaning System Automated chiller tube cleaning system sold to industrial clients that keeps condenser tubes clean 24x7 for smooth heat transfer and reduced energy consumption.

Quantifiable outcome

• Scale deposits reduced by over 60% in cooling tower systems
• +5 more outcomes

Named customers10 records

Segments6 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

Four partnerships are on record, tiered core and minor.

• Energy Efficient Technologies - IsraelcoreTechnology or IntegrationStrategic technology collaboration with Israeli energy efficient technology providers. The partnership enables delivery of engineered energy efficient solutions with comprehensive strategic service packages for maximizing performance while minimizing resource consumption.
• Energy Efficient Technologies - TaiwancoreTechnology or IntegrationStrategic technology collaboration with Taiwanese energy efficient technology providers. The partnership enables delivery of engineered energy efficient solutions with comprehensive strategic service packages for maximizing performance while minimizing resource consumption.
• HanbellcoreTechnology or IntegrationAuthorized channel for Hanbell air compressor sales and service, providing energy efficient air compressors to industrial clients.
• Biomass Briquette ManufacturersminorStrategic or Co-development PartnerExcellent association with briquette manufacturers for consistent quality fuel supply as per boiler requirements for steam billing contracts.

Scale indicators9 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• Thermax Limited: Diversified Indian EPC and O&M player offering boilers, chillers, water and waste treatment, and absorption cooling — directly overlapping Sansu's boiler O&M, HVAC and water-treatment service lines, but at a national/international scale.
• Tata Projects (Power & Industrial Systems division): Large Indian EPC+O&M player executing power, water and industrial utility projects including long-term O&M contracts — competitive overlap with Sansu for industrial boiler and power plant O&M RFPs.
• BGR Energy Systems: Indian EPC and O&M provider for power plants and utilities, including boiler and balance-of-plant operations — overlaps with Sansu's power plant, boiler and turbine O&M work.
• SUEZ India (Suez Water Technologies & Solutions): Global water-services major with significant Indian industrial O&M footprint in chemical/pharma — competes for similar industrial water-treatment AMC and O&M contracts as Sansu.

Direct peers

• VA Tech Wabag: Pure-play water and wastewater treatment EPC + O&M company serving industrial and municipal clients in India and overseas; comparable to Sansu's RO, ETP, STP, MEE and DM plant O&M services.
• Ion Exchange (India) Ltd. Provides water and wastewater treatment systems and O&M services across pharma, chemical, F&B and industrial segments — directly comparable to Sansu's RO/DM/ETP/STP and recurring AMC business.
• Triveni Engineering & Industries: Operates power-generation and water-treatment businesses in India, including turbine and boiler O&M services for industrial and utility customers — closely comparable to Sansu's boiler/power plant O&M and water-treatment offerings.
• Forbes Marshall: Indian specialist in steam engineering, boiler efficiency and process heating services, including audits and O&M — closely comparable to Sansu's steam billing, boiler O&M and exergy-based energy audits.

Regional players

• Kirloskar Corrocoat (Kirloskar Group industrial services arm): Kirloskar-affiliated industrial engineering and maintenance services business active in Indian process industries — relevant peer for industrial O&M, rotating-equipment maintenance and boiler services in the Indian market.

Emerging players

• NCML (National Commodities Management Services) – Industrial Services: Diversifying Indian industrial services platform that has expanded into utility management, energy services and asset O&M — comparable as an emerging multi-vertical O&M competitor in Indian industrial clusters.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/sansu-aquatek-india-pvt-ltd

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles7 records

Funding overview

Funding rounds

Investors

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

M&A

Investments

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

Frequently asked questions about Sansu Aquatek India Pvt. Ltd.