About us

Revolutionizing Sanitation: Welcome to Our Eco-Friendly Biotoilet Solutions

why we exist

T K BISOL exist to address environmental concerns and promote sustainable sanitation and wastewater management.


We make a daily difference in India’s water, sanitation, and hygiene (WASH) value chain. Our organization is committed to research-driven efforts that lead to innovative developments in WASH infrastructure and services across the country, positively influencing public health and overall well-being.

Who we are​

We are a pioneering force in sustainable sanitation solutions, specializing in cutting-edge biotoilets and bio sewage treatment plants (Bio STPs). Committed to transforming sanitation practices, we are driven by a vision of a cleaner, greener future for communities and ecosystems.

What we do:

With a proven track record of excellence and a commitment to innovation, we are not just a company; we are a catalyst for change. Join us in our mission to create a world where sanitation is sustainable, eco-friendly, and accessible to all. Together, we make a lasting impact

How we do:

Our journey is rooted in innovation, where technology meets environmental responsibility. As a dedicated team of experts, we are passionate about revolutionizing the way human waste and wastewater are managed. 

How we can help

Preserve the Environment: Biotoilets and Bio STPs offer eco-friendly solutions by treating human waste and wastewater in an environmentally responsible way, reducing pollution and protecting ecosystems.

Improve Public Health: These technologies help prevent the spread of diseases by treating sewage and providing safe sanitation facilities, which are crucial for public health.

Conserve Water: Bio STPs recycle wastewater, contributing to water conservation and reducing the strain on freshwater resources.

Promote Sustainability: By efficiently managing waste and wastewater, biotoilets and Bio STPs align with sustainable development goals, ensuring a cleaner and healthier environment for present and future generations.

Mitigate Water Scarcity: These systems can help alleviate water scarcity issues by reusing treated water for various non-potable purposes.


In summary, biotoilets and Bio STPs exist to protect the environment, enhance public health, and promote sustainable practices in sanitation and wastewater management.

Where we can help

A bio STP (Sewage Treatment Plant) and bio toilet company can provide valuable assistance in various situations and settings where sustainable sanitation and wastewater management are essential. Here are some scenarios where their expertise and solutions can make a significant difference:

  • Rural Areas: In remote or underserved rural regions where traditional sewage systems are lacking, bio toilets and bio STPs can offer efficient and eco-friendly sanitation solutions.
  • Urban Areas: In densely populated urban areas facing challenges such as sewage overflows or inadequate wastewater treatment, these systems can help manage sanitation effectively.
  • Public Facilities: Bio toilets are ideal for parks, recreational areas, and public events, ensuring access to clean and environmentally responsible sanitation options.
  • Residential Complexes: Housing societies, apartment buildings, and gated communities can benefit from bio STPs to treat wastewater and reduce the strain on municipal systems.
  • Industrial Zones: Industries with wastewater disposal requirements can implement bio STPs to treat and recycle wastewater, meeting regulatory compliance and reducing environmental impact.
  • Hotels and Resorts: The hospitality industry can use bio toilets and bio STPs to maintain high sanitation standards while minimizing environmental impact.
  • Educational Institutions: Schools and colleges can promote environmental education and hygiene by adopting sustainable sanitation solutions.
  • Construction Sites: Temporary bio toilets can be set up at construction sites, ensuring sanitary facilities for workers while minimizing environmental disruption.
  • Special Events: Organizers of outdoor events like festivals and exhibitions can deploy bio toilets to provide clean and eco-friendly sanitation for attendees.
  • Disaster Relief: During natural disasters or emergencies, mobile bio toilet units and bio STPs can provide essential sanitation services to affected areas quickly.
  • Tourist Destinations: Places with a high influx of tourists can benefit from bio toilets and bio STPs to manage increased wastewater loads sustainably.
  • Environmental Conservation: In ecologically sensitive areas, these systems help protect natural habitats by treating sewage and wastewater responsibly.

And many more…………………..


Our technology

T K BIOSOL utilizes cutting-edge bio-digester technologies originally developed by the Defence Research and Development Organization (DRDO), a division of the Indian Ministry of Defence. We hold licenses for these patented technologies and have established a strategic partnership with DRDO to facilitate the commercialization of sanitation systems on a large scale

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