Plenser Limited

Name

Plenser Limited

Legal name

Plenser Limited

Website

https://plenser.com

Company type

Private

Founded year

1997

Operating status

Operating

Headcount range

11–50 employees

Ownership category

akta.pro rank

Product category

Industrial Boiler & Incinerator Manufacturing

NAICS

Power Boiler and Heat Exchanger Manufacturing (332410)

SIC

Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip (3585), Fabricated Plate Work (Boiler Shops) (3443)

akta.pro primary industry

Heat Transfer Equipment (Heat Exchangers, Boilers, Condensers) (IMAHAEAC)

Keywords

• Industrial boiler manufacturing
• Waste incineration systems
• Steel fabrication equipment
• Thermal engineering solutions
• Solar supported engineering

Headquarters

HQ city

Nairobi

HQ country

Kenya

HQ region

Africa

Offices2 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Custom Industrial Equipment Manufacturing & Sales: Plenser designs, fabricates, and sells custom-built industrial equipment including boilers (Talia hot water boiler, Klarence steam boiler), Pyroflame® incinerators, stainless and mild steel process vessels, storage tanks, and modular fabrication. Revenue is generated through one-time equipment sales, typically on a project or order basis with installation and commissioning included.
2. Engineering Services & Turnkey Project Delivery: Comprehensive services covering design, installation, commissioning, and after-sales support for industrial heating systems, waste incineration, and process equipment. Services include preventive and predictive maintenance contracts, emergency breakdown response, efficiency optimization, retrofits, and compliance certification. Revenue is one-time per project or recurring through maintenance contracts.
3. Maintenance & After-Sales Support Contracts: Customizable preventive and predictive maintenance plans designed to minimize downtime, extend equipment life, and ensure compliance with safety regulations. Offered as recurring service contracts to existing clients, providing a recurring revenue stream alongside one-time equipment sales.

Pricing tiers

Go-to-market motion2 records

Distribution channels3 records

Marketing channels8 records

Core offering

Plenser Limited designs, manufactures, and installs custom industrial thermal and environmental equipment for African industries, including the proprietary Pyroflame® incinerator range, Klarence steam boilers, Talia hot water boilers, and stainless/mild steel process equipment. The company delivers full turnkey projects spanning consultancy, design, fabrication, installation, commissioning, and ongoing maintenance, with manufacturing performed at its own facility in Nairobi, Kenya.

Product overview

Plenser Limited offers a portfolio of industrial engineering products and services centered on thermal solutions and precision steel fabrication. The core offerings include the proprietary Pyroflame® Kenyan-manufactured incinerator line and distributed Surefire® incinerators, alongside Talia hot water boilers and Klarence steam boilers (both featuring 3-pass design), supplemented by stainless and mild steel fabrication capabilities. These are complemented by add-on modules including solar supported engineering systems and air pollution control technologies. The company provides comprehensive services spanning design, installation, turnkey project delivery, and ongoing maintenance. The portfolio is unified by shared expertise in stainless steel fabrication, thermal engineering, and environmental compliance, serving diverse sectors including healthcare, food processing, manufacturing, and renewable energy across Africa.

Differentiator

Problem solved

Functional benefit

Brands

• Pyroflame: Kenyan-manufactured incinerator brand launched in 2020, featuring capacities ranging from 15kg per hour to 200kg per hour, designed for biomedical, hazardous, biosafety and municipal waste.
• Surefire
• Talia
• Klarence

Products and services

• Pyroflame® Incinerators Proprietary NEMA-compliant waste incinerators manufactured in Kenya, covering biomedical, hazardous, biosafety, and municipal waste streams. Over ten models with capacities from 15kg/hr to 200kg/hr, processing up to 1,600kg per 8-hour cycle, with automated diesel burners and 1-phase/3-phase power compatibility.
• Surefire® SF50/1 Incinerator Imported incinerator model distributed through partnership with Matthews Environmental Solutions (UK). Proven waste incinerator used by hospitals and healthcare facilities across Africa, including projects with Médecins Sans Frontières and Kenya Health Sector Support Project.
• Klarence Steam Boiler High-capacity steam boiler with 3-pass heat transfer design, capacities from 500kg/hr to 3,000kg/hr, operating at 8-10 bars (design tolerance up to 15 bars) and temperatures of 140°C to 180°C. Engineered for manufacturing, food processing, and chemical production.
• Talia Hot Water Boiler Reliable hot water boiler for continuous heated water supply with capacities from 500kg/hr to 2,500kg/hr, operating near-atmospheric pressure at temperatures of 95°C to 105°C. Suitable for hospitals, schools, and hospitality establishments.
• Stainless & Mild Steel Fabrication and Process Equipment Custom industrial fabrication including sanitary storage tanks, mixing tanks, industrial hoppers & silos, pipework & manifolds, modular fabrication, and cooling systems for food processing, dairy, manufacturing, energy and industrial processing sectors.
• Animal & Human Cremators Cremation systems for dignified handling of human remains and animal waste, designed for urban facilities where burial space is limited.
• Industrial Heating and Boiler Solutions (Engineering Service) Comprehensive services including design, installation, turnkey project delivery, preventive & predictive maintenance, emergency breakdown response, efficiency optimization & retrofits, and compliance & safety certification for fire-tube boilers, water-tube boilers, thermal oil heaters, and steam distribution systems.
• Dairy, Food & Industrial Processing Solutions End-to-end engineering solutions for dairy and food processing including milk reception & storage, pasteurization systems, homogenizers, separation equipment, CIP systems, and thermal integration.

Quantifiable outcome

• Pyroflame® incinerators process up to 1,600kg of waste per 8-hour cycle
• +4 more outcomes

Named customers5 records

Segments4 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature6 records

Partnerships

One partnership is on record.

• Matthews Environmental Solutions LimitedcoreTechnology or Integration · 1 January 2007A pivotal partnership began in 2007 with Matthews Environmental Solutions Limited (formerly Todaysure Matthews) from the UK. Plenser serves as the exclusive African distributor and installer of Matthews' Surefire® incinerator range, including the SF50/1 model. This partnership enabled Plenser to align with NEMA's stricter emissions regulations (introduced in 2006) by bringing compliant, high-quality incineration solutions to the African market. The partnership continued even after Plenser launched its own Pyroflame® brand in 2020.

Scale indicators7 records

Recent moves7 records

Expansion highlights6 records

Direct peers

• Inciner8: UK-based small-to-medium waste incinerator manufacturer focused on medical, hazardous and animal waste. Direct competitor in the same international NGO and hospital incinerator procurement channel that Plenser accesses via EAHS Nairobi and humanitarian sales.
• Matthews Environmental Solutions: UK-headquartered manufacturer of incineration and emissions-control systems (including the Surefire® range that Plenser distributes across Africa). Most comparable peer given overlapping product category and a live partnership that creates both collaboration and product overlap in African tenders.
• Cochran: UK-based industrial boiler specialist serving Africa and emerging markets with packaged and custom boiler systems. Comparable on project-based thermal equipment sales and African industrial customer base.
• Addfield Environmental Systems: UK manufacturer of small-to-medium waste incinerators serving healthcare and humanitarian buyers globally. Directly comparable on Pyroflame®/Surefire® incinerator product positioning and biomedical waste disposal use cases.
• John Thompson (Boilers): South Africa's largest industrial boiler manufacturer, with deep roots serving mining, food and power sectors across sub-Saharan Africa. Closest African-headquartered comparator to Plenser's Klarence steam and Talia hot water boiler lines.

Broad incumbents

• Thermax: Large Indian boiler, heating and environmental solutions group with growing African presence in industrial steam and waste-heat-recovery segments. Comparable on boiler scale and turnkey thermal plant delivery, materially larger in scope.
• Hurst Boiler & Welding Co. US manufacturer of industrial boilers, biomass systems and thermal processing equipment. Overlaps with Plenser's Klarence/Talia lines and custom thermal-engineering proposition, though primarily serving North American markets.
• Forbes Marshall: India-headquartered steam engineering and boiler specialist with established African distribution. Overlaps with Plenser's boiler and process-equipment scope, but operates a much broader industrial portfolio as an incumbent.
• Cleaver-Brooks: Large US-based industrial boiler manufacturer with global project footprint including Africa. Comparable on fire-tube boiler range and turnkey thermal plant delivery, but with materially more resources and product breadth.
• Alfa Laval: Swedish global leader in heat transfer, separation and fluid handling, including industrial heat exchangers and process equipment. Adjacent in heat-transfer engineering and process-vessel fabrication; far larger portfolio and serves overlapping African food-processing and industrial customers.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/plenser
• Facebookweb.facebook.com/profile.php?id=100087451337453
• LinkedInlinkedin.com/company/plenser-limited
• Instagraminstagram.com/plenserlimitedkenya

Compliance10 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles4 records

Subsidiaries3 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 Plenser Limited