Sanergy

What Sanergy does

Sanergy is a Delaware-incorporated, Nairobi-headquartered social enterprise founded in 2010 at MIT by Lindsay Stradley, Ani Vallabhaneni, and David Auerbach. It operates as The Sanergy Collaborative, a network of four founding partners — Fresh Life (sanitation delivery), Regen Organics (waste-to-product conversion), Citywise Consulting (advisory), and Circular Impact (carbon credit financing) — that addresses the sanitation crisis affecting roughly 4 billion people in informal urban settlements. Its operating model is a three-step circular economy: deploy safe sanitation containment (Fresh Life Toilets operated by franchise-style local entrepreneurs in informal settlements, schools, hospitals, and residential compounds), collect waste professionally (including via the Mtaa Fresh urban pit waste service), and upcycle that waste into regenerative products.

The company's core technology is Black Soldier Fly (BSF) bioconversion at commercial scale, anchored by one of Kenya's largest BSF farms (Kilifi, commissioned 2019) and the Regen Organics Production Plant (one of sub-Saharan Africa's largest regenerative factories, launched 2021). Waste streams are converted into three product lines: Evergrow organic fertilizer (pioneered 2013), KuzaPro insect protein feed (first in Kenya, 2016), and sustainable ecofuels. Revenue is generated through multiple streams: recurring toilet access fees (Fresh Life), agricultural product sales (Evergrow, KuzaPro), professional waste collection services, and Verified Carbon Standard credits (project #4015) commercialized via Circular Impact. The company has secured municipal utility partnerships with KIWASCO (Kisumu, 2020) and ELDOWAS (Eldoret, 2022), and has raised approximately $33M+ cumulatively across roughly eleven funding rounds including a 2021 JICA $2.5M grant and a 2022 SEC exempt offering targeting $23M+.

Name

Sanergy

Legal name

Sanergy, Inc.

Website

https://sanergy.com

Company type

Private

Founded year

2010

Operating status

Operating

Headcount range

101–250 employees

Short description

Sanergy operates The Sanergy Collaborative, a Nairobi-based circular economy network that delivers Fresh Life Toilets in urban informal settlements, converts waste via Black Soldier Fly bioconversion into organic fertilizer, insect protein feed, and ecofuels, and monetizes carbon credits.

Ownership category

akta.pro rank

Product category

Sanitation Services

NAICS

Other Nonhazardous Waste Treatment and Disposal (562219), Materials Recovery Facilities (56292), Sewage Treatment Facilities (221320)

SIC

Sanitary Services (4950), Refuse Systems (4953)

akta.pro primary industry

Environmental Public Health (Food Safety, Water Quality, Sanitation) (BPAIAJAE)

akta.pro secondary industries

Sustainable Agriculture & Food Systems (Fair Trade, Food Access, Regenerative) (BPAGALAD), Solid Waste & Recycling Services Administration (BPAIACAH), Waste Management & Smart Sanitation (Facilities) (HSAPAPAM)

Keywords

• Sanitation services
• Circular economy solutions
• Waste management
• Organic fertilizer production
• Insect protein feed

Headquarters

HQ city

Nairobi

HQ country

Kenya

HQ region

Africa

Offices4 records

Markets served

GTM type

B2B and B2C

Offering type

Services

Cost components

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

Revenue model

1. Sanitation Services: Fresh Life Toilet operations providing safe sanitation to residents in informal settlements and urban areas. Revenue generated through toilet access fees and related sanitation services.
2. Agricultural Products: Sale of regenerative products including Evergrow organic fertilizer, insect protein (KuzaPro feed), and sustainable ecofuels produced from waste bioconversion.
3. Waste Collection Services: Professional waste collection services removing waste from communities, particularly urban pit waste management through Mtaa Fresh project.
4. Carbon Credits: Circular Impact focuses on scaling circular economies through carbon credit financing, with VCS project #4015 for greenhouse gas emission reductions from composting and fuel briquette production.

Go-to-market motion2 records

Distribution channels3 records

Marketing channels4 records

Core offering

Sanergy delivers safe, affordable sanitation infrastructure to low-income urban communities in developing countries through The Sanergy Collaborative, operating Fresh Life Toilets and collecting waste. The company then converts collected waste into regenerative agricultural and energy products including Evergrow organic fertilizer, KuzaPro insect protein for animal feed, and sustainable ecofuels, applying a closed-loop circular economy approach.

Product overview

The Sanergy Collaborative is a network of independent companies united by a common vision to solve sanitation crises through circular economy. The network operates through four founding partners: Fresh Life (delivers safe, equitable and sustainable sanitation services), Regen Organics (converts waste streams into regenerative agricultural and energy products including organic fertilizer, insect protein for animal feed, and ecofuels), Citywise Consulting (provides advisory services on full-value chain sanitation approaches), and Circular Impact (scales circular economies through carbon credit financing). The network employs a 3-step circular economy approach: building safe sanitation systems, upcycling waste into reuse products (fertilizer, fuels, animal feed), and providing professional waste collection services.

Differentiator

Problem solved

Functional benefit

Products and services

• Fresh Life Toilet Safe, equitable and sustainable toilet facilities operated in informal settlements, residential compounds, schools, and hospitals in low-income urban areas of developing countries, with waste containment and professional collection.
• Regen Organics Waste Conversion Industrial waste-to-product conversion service that collects, treats and converts organic waste streams into regenerative agricultural and energy products including organic fertilizer, insect protein for animal feed, and sustainable ecofuels.
• Evergrow Organic Fertilizer Organic fertilizer produced through Sanergy's circular economy approach, converting treated organic waste into agricultural inputs for farmers.
• KuzaPro Insect-Based Protein Feed Insect-based protein feed for animal nutrition, produced using Black Soldier Fly larvae technology at commercial scale, marketed as the first such product in Kenya.
• Sustainable Ecofuels Biofuel produced from organic waste conversion processes, marketed as a sustainable energy product through Regen Organics.
• Mtaa Fresh Urban Waste Management Professional urban pit waste management service for households and communities, providing safe emptying and treatment of pit latrines in urban areas.
• Citywise Consulting Advisory services for municipalities, INGOs, financers, private sector, and development agencies on developing and incorporating full-value chain approaches to solve sanitation challenges.
• Circular Impact Carbon Credits Carbon credit development and sale service for circular economy organizations, including carbon methodologies, MRV protocols, and marketing of quality carbon credits, with VCS project #4015 covering greenhouse gas emission reductions from composting and fuel briquette production.

Quantifiable outcome

• 2 million children killed annually by inadequate sanitation - Sanergy's model addresses this crisis through safe containment and waste treatment
• +2 more outcomes

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

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

• ELDOWAS (Eldoret Water and Sanitation Company)coreStrategic or Co-development Partner · 1 January 2022Fresh Life partnered with ELDOWAS to expand sanitation services in Eldoret, extending municipal partnerships to additional Kenyan cities.
• KIWASCO (Kisumu Water and Sanitation Company)coreStrategic or Co-development Partner · 1 January 2020Fresh Life partnered with KIWASCO to expand sanitation services in Kisumu, demonstrating municipal-level adoption of Sanergy's sanitation solutions.
• Fresh LifeflagshipStrategic or Co-development PartnerFounding partner of The Sanergy Collaborative. Works with municipalities, utilities, and residents to deliver safe, equitable, and sustainable sanitation in low-income areas throughout the developing world.
• Regen OrganicsflagshipStrategic or Co-development PartnerFounding partner that collects, treats, and converts waste streams into regenerative agricultural and energy products including organic fertilizer, insect protein for animal feed, and sustainable ecofuels. Home to the Regen Organics Production Plant.
• Citywise ConsultingcoreImplementation/ SI/ Consulting PartnerFounding partner that advises municipalities, INGOs, financers, private sector, and development agencies on incorporating full-value chain approaches to solve sanitation challenges.
• Circular ImpactcoreStrategic or Co-development PartnerFounding partner focused on scaling circular economies through carbon credit financing. Partners with circular economy organizations to develop carbon methodologies, monitoring/reporting/verification protocols, and markets quality carbon credits. Manages VCS project #4015.
• MIT (Massachusetts Institute of Technology)minorStrategic or Co-development PartnerSanergy was incubated at MIT in 2010 by co-founders Lindsay Stradley, Ani Vallabhaneni, and David Auerbach.

Scale indicators5 records

Recent moves9 records

Expansion highlights6 records

Direct peers

• AgriProtein: South Africa-based pioneer of commercial-scale Black Soldier Fly bioconversion for animal feed and fertilizer; uses organic waste as feedstock. Direct comparable to Sanergy's BSF farming and Regen Organics product lines in the African market.
• InnovaFeed: French insect-protein producer using Black Soldier Fly for animal feed and fertilizer, including aquaculture partnerships. Comparable to Sanergy in BSF technology and end-product mix (insect protein + organic fertilizer).
• SOIL Haiti: Haiti-based social enterprise providing container-based sanitation with waste-to-compost conversion in informal settlements. Closely comparable mission, customer base (low-income urban residents), and circular sanitation model.
• Loowatt: UK-founded sanitation company deploying waterless toilet systems in informal settlements and events with waste-to-value conversion. Comparable in targeting low-income urban sanitation with circular waste outputs.
• Sanivation: Tanzania/Kenya-based social enterprise providing container-based sanitation in refugee camps and low-income areas with waste converted to briquettes/charcoal. Direct regional peer in East African circular sanitation.

Regional players

• Mr. Green Africa: Nairobi-based plastics recycling company converting waste into sellable recyclables. Comparable in operating a circular waste-to-product model in Kenya targeting institutional buyers and offering employment in low-income areas.
• Safi Organics: Kenyan social enterprise producing organic fertilizer from agricultural waste for smallholder farmers. Comparable as an East African organic fertilizer producer addressing rural/urban agricultural markets, though focused on a different feedstock.
• TakaTaka Solutions: Nairobi-based waste management company offering collection, sorting, recycling, and composting services across Kenya. Comparable in waste collection and processing services targeting municipalities and developers in East Africa.

Broad incumbents

• Protix: Dutch insect-protein leader operating large-scale BSF production for animal feed across multiple geographies. Broader incumbent with greater scale and capital, comparable in BSF technology and end-product lines but serving European markets.

Others

• Wastewater & Sanitation Utilities (e.g., KIWASCO, ELDOWAS): Municipal water and sanitation utilities in Kenya that serve as both partners and indirect infrastructure peers. Relevant as adjacent infrastructure providers addressing the same sanitation need through sewer-based systems, representing both collaboration partners and competitive models.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks6 records

Key highlights6 records

Customer concentration

• Xx.com/Sanergy_Collab
• YouTubeyoutube.com/user/sanergy
• Facebookfacebook.com/Sanergy
• LinkedInlinkedin.com/company/sanergy
• Instagraminstagram.com/thesanergycollaborative

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles5 records

Funding overview

Funding rounds11 records

Investors18 records

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 Sanergy