BASEflow
- Company typePrivate
- Founded2017
- HeadquartersBlantyre, Malawi
- Headcount11–50
- GTM typeB2B
- OfferingServices
What BASEflow does
BASEflow Limited is a Malawi-registered non-profit organization founded in 2017 and headquartered in Blantyre that works to improve groundwater sustainability for the roughly 22 million Malawians — 80% of the national population — who depend on groundwater for drinking and farming. The organization targets four intertwined problems in Malawi's rural water sector: a 76% borehole failure rate driven by poor construction and siting rather than maintenance; destruction of water infrastructure by 11 cyclones since 2017 (Malawi ranks #5 on the Global Climate Risk Index); collapsed groundwater monitoring, with only 16% of 100 national wells functional; and weak technical capacity and data flows within district-level water offices. Its operational model blends community engagement, technical capacity building, and innovative financing.
Technically, BASEflow deploys a portfolio of field-tested innovations: flood-proofed AFRIDEV handpumps elevated above flood levels (with a free public construction manual), Managed Aquifer Recharge through converting failed boreholes into recharge wells, telemetry-enabled real-time groundwater monitoring, borehole forensics and pumping-test analysis, EPANET-based hydraulic network modeling for solar-powered piped systems, portable H₂S water-quality testing kits, and subsurface sand dams that store 20–50 million liters per structure. The organization operates three social enterprise arms — BASEflow Services (hydrogeological consulting and data studies), BASEflow Products (off-the-shelf water testing kits), and BASEflow Construction (climate-resilient WASH infrastructure) — alongside a grants-funded non-profit mission supported by foundations including Shockwave, Crap Foundation, Mula Go, Segal Family Foundation, Trocaire, and Who Gives A Crap.
BASEflow generates revenue through a hybrid model: foundation and bilateral grants (including a SADC-GMI sub-grant), project-based consulting and construction contracts with governments (Ministry of Water, NWRA, Southern Region Water Board, district water offices) and development partners (WaterAid, MSF, UNHCR, Welthungerhilfe, Self Help Africa, IMC Worldwide), and a borehole insurance product underwritten by NICO General Insurance and capitalized by an endowment fund at NICO Asset Managers. Customers span rural communities, district and national government agencies, NGOs and multilateral humanitarian actors, and private drillers; pricing is quote-based, with bulk pricing available on testing kits and project-based pricing on construction and sand dam systems.
BASEflow firmographics
Firmographics- Name
- BASEflow
- Legal name
- BASEflow Limited
- Website
- https://www.baseflowmw.org
- Company type
- Private
- Founded year
- 2017
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Ownership category
- akta.pro rank
BASEflow industry classification
Industry- Product category
- Groundwater Management Services
- NAICS
- Water Supply and Irrigation Systems (221310), Water Supply and Irrigation Systems (22131), Water, Sewage and Other Systems (2213)
- SIC
- Water Supply (4941), Pumps & Pumping Equipment (3561), Water, Sewer, Pipeline, Comm & Power Line Construction (1623)
- akta.pro primary industry
- Water Source Development & Intake Systems (Wells, Boreholes, Intakes) (AFAAACAI)
- akta.pro secondary industries
- Raw Water Conveyance & Transmission (Aqueducts, Mains, Pumping Stations) (EUANAAAB), Irrigation Pipe, Tubing & Conveyance (PVC/HDPE Pipe, Layflat Hose, Manifolds) (AFABAHAF)
Keywords
Where BASEflow is headquartered
LocationHeadquarters
- HQ city
- Blantyre
- HQ country
- Malawi
- HQ region
- Africa
Offices1 record
Markets served
BASEflow business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Infrastructure, Marketing or Sales, Supply Chain
Revenue model
- BASEflow Services: Consulting services including groundwater assessments, borehole siting, drilling supervision, pumping tests, water quality assessments, and data studies with custom dashboards to national standards for governments, communities, and NGOs.
- BASEflow Products: Sale of off-the-shelf water-related tools including H₂S water quality testing kits for detecting faecal coliforms and harmful bacteria, with bulk pricing available for NGOs, drillers, and communities.
- BASEflow Construction: Construction and rehabilitation of climate-resilient water infrastructure including flood-proofed handpumps, remediation of free-flowing artesian wells, and solar-powered pipe systems with expert installation and maintenance.
- Donations and Grants: Funding from foundations (Shockwave Foundation, Crap Foundation), development partners, and individual donors to support non-profit mission-aligned work, verified through NGOsource equivalency determination.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | BASEflow Services - Custom consulting quotes |
| Unit Pricing | Pay-as-you-go | BASEflow Products - Bulk pricing available |
| Other | Multi-year contract | BASEflow Construction - Project-based pricing |
| Unit Pricing | One time/ perpetual license | Sand Dam Systems |
Go-to-market motion4 records
Distribution channels6 records
Marketing channels8 records
BASEflow product offering
Product offeringCore offering
BASEflow provides groundwater management services in Malawi organized into three social enterprise arms: BASEflow Services delivers hydrogeological consulting (groundwater assessments, borehole siting, drilling supervision, pumping tests, water quality assessments, and data studies with custom dashboards); BASEflow Products sells off-the-shelf H₂S water quality testing kits for detecting faecal coliforms without laboratory equipment; and BASEflow Construction builds and rehabilitates climate-resilient WASH infrastructure including flood-proofed AFRIDEV handpumps, artesian well remediation, and solar-powered pipe systems.
Product overview
BASEflow is a social enterprise offering a portfolio of groundwater management services organized into three divisions: BASEflow Services (hydrogeological consulting, borehole siting, drilling supervision, pumping tests, water quality assessments, and data studies), BASEflow Products (off-the-shelf water quality testing kits including H₂S vials for detecting faecal coliforms), and BASEflow Construction (climate-resilient WASH infrastructure including flood-proof boreholes and artesian well remediation). The organization also maintains a Groundwater Knowledge Hub for sector-wide knowledge sharing. The company operates as a non-profit with social enterprise subsidiaries to ensure long-term financial sustainability while advancing its mission of improving groundwater sustainability for rural populations in Malawi.
Differentiator
Problem solved
Functional benefit
Products and services
- BASEflow Services Consulting services providing groundwater assessments, borehole siting, drilling supervision, pumping tests, and water quality assessments to national standards, including data studies with custom dashboards. Customers include governments, communities, and NGOs.
- BASEflow Products Off-the-shelf water-related tools including portable H₂S vials for water quality testing that detect faecal coliforms and harmful bacteria within 48 hours without laboratory equipment. Sold with bulk pricing to NGOs, drillers, and communities.
- BASEflow Construction Construction and rehabilitation of climate-resilient WASH infrastructure including flood-proof handpump boreholes, remediation of free-flowing artesian wells, and solar-powered pipe systems with expert installation and ongoing maintenance.
Quantifiable outcome
- 7000 people reached with climate-resilient water access
- +5 more outcomes
Companies that use BASEflow
Customer profileNamed customers20 records
Segments4 records
Ideal customer profiles4 records
BASEflow technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature8 records
BASEflow partnerships and signals
Strategic signalPartnerships
32 partnerships are on record, tiered minor and core.
- Water Witness InternationalminorInternational organization participating in WESNET learning visit.
- Fair Water FootprintsminorListed as an enabler organization supporting BASEflow's work. Focus area not explicitly detailed in available sources.
- Ministry of Water (Malawi)coreGovernment ministry responsible for water policy and sector coordination. BASEflow supports sector-wide adoption of MWAMIS, revitalizes groundwater monitoring networks, and facilitates data flows between national and local authorities.
- mWatercoreTechnology platform for digital data collection used by BASEflow and area mechanics for water point monitoring and maintenance tracking.
- National Water Resources Authority (NWRA)coreRegulatory body for water resources in Malawi. BASEflow works with NWRA to establish Water Tribunal and promote accountability in groundwater governance.
- Rural Water Supply NetworkminorGlobal network of practitioners working on rural water supply; Gloria Musopole recognized through their awards platform.
- SADC-GMI (Southern Africa Development Community Groundwater Management Institute)coreRegional institute managing groundwater across SADC. BASEflow received sub-grant for groundwater monitoring network revitalization and team members participate in Winter School and conferences.
- Self Help AfricacoreNGO partner collaborating on borehole drilling supervision training, groundwater projects in Dowa and Thyolo districts, and sand dam initiatives in Neno.
- WaterAidminorInternational NGO working on water and sanitation; listed as valued client for consulting services.
- Water StepminorOrganization focused on water solutions; listed as an enabler supporting BASEflow's mission.
- NICO General InsurancecoreFirst-of-its-kind borehole insurance partnership. NICO General insures flood-proofed boreholes while BASEflow provides reduced risk through structural engineering. Insurance covers rehabilitation from climate damage.
- ETH ZurichcorePartnership through Open WASH Data Project to promote open-data practices. ETH embedded data steward at BASEflow; joint publication of borehole forensics datasets through openwashdata initiative.
- WESNET (Water and Environmental Sanitation Network)coreHosted learning visit bringing together 17 participants from various organizations to explore BASEflow's climate resilience and groundwater management approaches.
- Habitat for Humanity MalawicoreSupported installation of telemetry-enabled groundwater monitoring well in Lilongwe; peer exchange on telemetry systems; thought leadership on groundwater stewardship integration.
- Southern Region Water Board (SRWB)coreGovernment water utility partnership for piped water systems. Jointly delivering Mpheza Water System with household connections and community kiosks.
- Connect InternationalminorInternational NGO utilizing BASEflow's consulting services.
- IMC WorldwideminorInternational development consultancy using BASEflow services.
- Medecins Sans FrontieresminorHumanitarian organization utilizing BASEflow's water quality assessment services.
- UNHCRcoreUN Refugee Agency partnering on Managed Aquifer Recharge project around Dzaleka Refugee Camp in collaboration with Welthungerhilfe.
- WelthungerhilfecoreGerman development organization partnering on Managed Aquifer Recharge project around Dzaleka Refugee Camp alongside UNHCR.
- CARD (Chikangawa Agricultural and Rural Development)minorLocal organization implementing sand dam projects in Neno District; site visit with Self Help Africa and Thyolo District Council.
- Toilets for AllminorSanitation-focused NGO utilizing BASEflow services.
- Waste AdvisersminorEnvironmental consultancy using BASEflow services.
- WeConsultminorConsulting firm utilizing BASEflow expertise.
- Welt Hunger HilifeminorHunger relief organization using BASEflow services.
- Good NeighborsminorNGO participating in WESNET learning visit; expressed interest in telemetry groundwater monitoring.
- World VisionminorLarge INGO participating in WESNET learning visit; interested in borehole insurance integration for Mzimba District.
- Evidence ActionminorOrganization participating in WESNET learning visit.
- Fisherman's RestminorOrganization participating in WESNET learning visit.
- WHH (Welthungerhilfe)minorGerman NGO participating in WESNET learning visit.
- Regional Water Development Office BlantyrecoreGovernment office participating in WESNET learning visit.
- TiyeniminorOrganization teaching deep bed farming techniques adopted by BASEflow for groundwater recharge through soil infiltration improvement.
Scale indicators13 records
Recent moves6 records
Expansion highlights6 records
BASEflow competitors and assessment
Company assessmentDirect peers
- WaterAid: Major global WASH NGO with deep Malawi operations; listed as a customer of BASEflow Services and operates a similar sustainable WASH portfolio spanning water supply, sanitation, and hygiene across Sub-Saharan Africa.
- Water For People: INGO focused on durable, financially-sustainable water and sanitation services in developing countries; comparable programmatic model combining monitoring, community engagement, and infrastructure delivery in Malawi-relevant geographies.
- Welthungerhilfe: German development organization co-implementing Managed Aquifer Recharge work with BASEflow at Dzaleka Refugee Camp; comparable WASH-plus-food-security programmes across Sub-Saharan Africa.
- Self Help Africa: Agricultural development NGO partnering with BASEflow on drilling supervision training, groundwater projects in Dowa/Thyolo, and sand dam initiatives in Neno; overlaps on water-for-agriculture livelihoods.
- Habitat for Humanity: Housing NGO partnering with BASEflow on telemetry-enabled monitoring well installation in Lilongwe and groundwater stewardship integration; shares WASH-in-housing programming overlap.
- Lifewater International: Faith-based WASH organization focused on rural water access, behavior change, and sustainability metrics in Sub-Saharan Africa; closely mirrors BASEflow's groundwater-and-community model.
- iDE: Social enterprise applying market-based approaches to rural water, sanitation, and agriculture livelihoods; comparable earned-revenue arm (Water Services) alongside donor-funded programmes.
Broad incumbents
- World Vision: Large INGO participating in BASEflow's WESNET learning visit and exploring borehole insurance integration for Mzimba District; comparable WASH scope with much broader geographic and programme footprint.
- SADC-GMI (Southern African Development Community Groundwater Management Institute): Regional inter-governmental institute providing sub-grants and convening groundwater management across SADC; closely aligned with BASEflow's monitoring, training, and policy mandates at a continental scale.
- Evidence Action: Evidence-based international organization engaged through BASEflow's WESNET learning visit; operates adjacent water, sanitation, and public-health interventions across Africa and Asia at greater scale.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights6 records
Customer concentration
BASEflow social profiles
Digital presenceBASEflow financial estimates
Financial estimateRevenue estimate
Valuation estimate
BASEflow leadership team
Management profileNumber of profiles
Profiles7 records
BASEflow funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
BASEflow M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about BASEflow
What does BASEflow do?
BASEflow provides groundwater management services in Malawi organized into three social enterprise arms: BASEflow Services delivers hydrogeological consulting (groundwater assessments, borehole siting, drilling supervision, pumping tests, water quality assessments, and data studies with custom dashboards); BASEflow Products sells off-the-shelf H₂S water quality testing kits for detecting faecal coliforms without laboratory equipment; and BASEflow Construction builds and rehabilitates climate-resilient WASH infrastructure including flood-proofed AFRIDEV handpumps, artesian well remediation, and solar-powered pipe systems.
Is BASEflow a public or private company?
BASEflow is a private company. It is classified as nonprofit foundation owned and is currently operating.
When was BASEflow founded?
BASEflow was founded in 2017. It employs 11 to 50 people.
Where is BASEflow based?
BASEflow is headquartered in Blantyre, Malawi, in the Africa region.
How does BASEflow make money?
Four revenue lines are on record. BASEflow Services are the primary driver. The others are BASEflow Products, BASEflow Construction and donations and Grants.
Who are BASEflow's main competitors?
Direct peers on record are WaterAid, Water For People, Welthungerhilfe, Self Help Africa, Habitat for Humanity, Lifewater International and iDE. Broad incumbents are World Vision, SADC-GMI (Southern African Development Community Groundwater Management Institute) and Evidence Action.
Does BASEflow have an API?
No public API is recorded for BASEflow.
What industry is BASEflow in?
BASEflow's product category is Groundwater Management Services. Its primary akta.pro industry code is AFAAACAI, Water Source Development & Intake Systems (Wells, Boreholes, Intakes), with a secondary code of EUANAAAB, Raw Water Conveyance & Transmission (Aqueducts, Mains, Pumping Stations). Its NAICS code is 221310 and its SIC code is 4941.