Photons Energy Limited
Companyprofile
Photons Energy Limited is a 100 percent Tanzanian owned company operating two connected businesses. We are an engineering, procurement and construction contractor, designing, supplying, installing, commissioning and maintaining solar photovoltaic, battery storage and hybrid power systems across Tanzania, Zanzibar and East Africa. And we are a distributor of renewable energy equipment, holding official distribution rights for five international brands and stock in three cities. We carry only manufacturers with verifiable global track records. In a market where grey imports fail quietly and warranties turn out to be worthless, the name on the box |
is the clientâs real guarantee. It is also why we can stand behind what we install: we chose the equipment, we hold it in stock, and we maintain it afterwards. Founded in 2012 and incorporated in March 2014, we are registered with the Contractors Registration Board as a Specialist Contractor, Class Two, in renewable energy installation. We operate from three offices, employ more than sixty people, and hold official distribution rights for five international brands. The company is registered with contractors registration Board CRB with the registration number SPE3/704/2017 |
Our work runs from a single water pump on a smallholding to a 920 kilowatt peak agro processing factory at Karagwe and the synchronisation of 32 megawatts of generation into the Zanzibar national grid. We also operate through a partner office in Somalia with Hayle Barise Energy Solutions. Our work also extends to clean solar cooking, replacing charcoal and firewood in institutional kitchens. |
Through our alliance with CRDB Bank we can offer clients up to 100 percent project financing, in Tanzanian shillings, so that capital cost is no longer the reason a good project does not happen. |


Vision
To become the leading solar EPC company in Tanzania
Mission
To provide quality services and investment return while transforming our customers lives.
Core Values
Progress – Integrity – Client centricity
How We Started
historyIdea
Idea inception creation
of Photons Energy Ltd
Registration
Registration of the
company with BRELA
CRB Registration
Company Registration
with CRB
Government Project
Implementation of the first
Government Funded
Public Project
First Mini-Grid
Installation of the
First Mini-Grid
Umeme Plus Ltd
Birth of the Sister Company
Umeme Plus Ltd. Deals with Electric supplies.
Tool Plus Ltd
Birth of the Sister Company
Tool Plus Ltd. Deals with Building and Construction materials.
Mini-Grid
Installation of First Mini-Grid
in Zanzibar-ZECO, The islands KOKOTA and NJAU completely has no grid power source no generator power Source
Solar Project Award
Best African Solar Project
of the Year 2022
Partnership with ofGen and Lumen EA
for bigger project implementation
AFSIA AWARDS
Africa Solar Company of the year 2024 & Solar Picture of the year.
Best EPC partner
Best EPC partner announced by Dyness company.
Zanzibar branch opened, our third office. Largest project to date, a 920 kWp
Avocado oil and robusta coffee factory for Lima Agro Community Limited at Karagwe. Synchronisation of 32 generating sets delivering 25 MW into the ZECO grid begins
The numbers behind fourteen years
- 5.9MWp+
- 3.0MWh+
- 32MW
- 1,000+
- 60+
- 3
- 6
- 8
- Solar PV delivered since 2012
- Battery storage across named projects
- Being synchronised into the ZECO grid
- Systems commissioned
- Employees
- Offices in Tanzania and Zanzibar
- Official distributorships
- Awards
Supplying Premium Solar Materials to Industry Professionals
SERVICESSupply and Distribution
Official distributor for five international brands, carrying only manufacturers with verifiable global track records. Stock held in Arusha, Dar es Salaam and Zanzibar across panels, inverters, batteries, cable, mounting structure, pumps, water heaters and protection, so a specification can be quoted, supplied and installed without waiting on an import cycle.
Project financing
Up to 100 percent financing in Tanzanian shillings through our partner CRDB Bank. See the next page.
The capital is not your problem. We solved it.
Almost every solar project that does not happen fails for the same reason: the capital
cost. Through our strategic alliance with CRDB Bank Plc, one of Tanzania's foremost
financial institutions, our clients can access the GreenLoan programme and finance up
to 100percent ofa solar installation, in Tanzanian shillings.
Official Distributor in Tanzania
internationalbrands
We hold official distribution rights only for manufacturers with verifiable global track records :companies that publish shipment volumes, hold independent tier ratings , are listed on public exchanges ,or have decades of field data behind them. Every claim below can be checked by anyone reading this document. That choice is deliberate. A solar plant is a twenty five year asset and a warranty is only as good as the company standing behind it.We would rather quote a client a higher price on equipment that will still be supported in fifteen years than win on a brand nobody can trace.

Dyness Batteries Lithium ironphosphate storage
Three gigawatt hours of annual capacity and more than a million units shipped worldwide. PhotonsEnergy is Dyness Best EPC Partner of the Year 2025 , Africa region.

SOLIS inverters
Made by Ginlong Technologies, listed in Shenzhen, ranked the third largest inverter manufacturer globally and first in single phase string inverters , past 100GW shipped.

Trina Solar - Photo voltaic modules
A BloombergNEF Tier1 manufacturer, ranked among the three largest module producers in the world , and a KiwaPVEL Top Performer for eleven consecutive years

BYD - Battery energy storage
The largest supplier of battery storage systems in the world by 2025 shipments , and one of very few that manufactures its own lithium ironphosphate cells.

SAMKING - Solar water pumping
Surface, submersible and direct current pump ranges for irrigation , livestock and community water supply ,with a large model range and short lead times
Products Gallery
ProductsWe provide and supply renewable energy products from trusted manufactures, from solar power systems, solar water heaters, solar water pumps, electrical backup systems and other related systems.
Where we work best
AGRO PROCESSING AND PRODUCTIVE USE
Coffee curing and milling ,avocado oil extraction , cold storage , drying and irrigation. Continuous industrial loads in the coffee and avocado districts ,where the grid does not reach reliably. LimaAgro, Karagwe ·Rafiki Coffee, Moshi-Ruvu Irrigation Scheme
HOSPITALITY AND CONSERVATION
Safaricamps , lodges and island resorts running fully offgrid. Silent power in national parks , with diesel displaced and generator hours cut sharply. ChemChem-Acacia, Sound of Silence HodiHodi Zanfia
HEALTH, EDUCATION AND INSTITUTIONS
Hospitals, dispensaries, schools and social institutions where an out age is not an inconvenience. Designed for continuity ,with storage sized for the load that must never stop. Including clean solar cooking, replacing charcoal and firewood in institutional kitchens. ShiratiKMT Hospital, Litembo Hospital St.Monica School & Cradle of Love
COMMERCIAL AND INDUSTRIAL
Rooftop and carport generation for warehouses ,workshops ,dealerships and logistics operators , sized for self consumption behind the meter. MSC, CFAO Motors & Milano AutoExperts.
UTILITIES, MINI GRIDS AND GRID INTEGRATION
Island and village mini grids ,solar carports at generation sites , and synchronisation of distributed generation into the national network. ZECO, Kokota, NjauIslet and RusumoHydro.
DEVELOPMENT PARTNERS AND GOVERNMENT
Delivery to multilateral , bilateral and government procurement standards, with the documentation, safety regime and reporting those contracts require. KOICA, Royal Norwegian Embassy, TANAPA ,Frankfurt & Zoological Society
Everything a system needs, from one supplier

SOLAR MODULES
Trina Solar, official distributor. Also supplied: JA Solar, Jinko Solar, LONGi, Astronergy.

INVERTERS
Solis, official distributor. Huawei FusionSolar, the world's largest supplier of photovoltaic inverters by shipment, with SUN2000 smart string inverters for residential, commercial and utility scale. Also supplied: Fronius, Victron, Deye.

BATTERY ENERGY STORAGE
BYDandDyness,bothofficial distributors. Huawei LUNA2000 smart string storage, from 5kilowatt hour residential stacks to 215 kilowatt hour commercial units. Also supplied: WECO, Rolls Battery Engineering, Victron Energy.

INTEGRATED STORAGE AND VEHICLE CHARGING
Sigenergy SigenStor. A modular unit combining photovoltaic inverter, battery, direct current vehicle charging, energy management and power conversion in one stack. Batteries in 5 and 8 kilowatt hour modules, scalable from 50 kilowatt hours to 2 megawatthours, with 25kilowatt vehicle charging

SOLAR WATER PUMPING
LORENTZ, Germanmanufacturerfounded1993, specialising only in solar water pumpingandselling in more than 130countries. PS2 and PSk2 systems from100 watts to 100kilowatts. Photons Energy is a listed LORENTZ partner for Tanzania. Samking, official distributor.

GENERATION, PROTECTION AND BALANCE OF SYSTEM
AKSA Power Generation for standby and hybrid generating sets, and the synchronising and protection equipment behind our grid integration work. Umeme Plus and Tool Plus, NEO, UmemePlus and Tool Plus, our own brands, forcable, connectors, combiner boxes, protection devices, mounting structure and installer tools.
Everything a procurement officer will ask for
CONTRACTORS REGISTRATION BOARD
- Registered as
- Registration number
- Certificate number
- Category
- Field
- Issued
- Under
- Specialist Contractor, Class Two
- SPE2/401/05/2023
- 0745
- Local
- Renewable EnergyInstallation, Solar
- 12 May2023
- The Contractors Registration Act No. 17 of 1997
REGISTRATION AND TAX
- Incorporated under the Companies Act 2002, 17 March 2014
- BRELA incorporation number 106875
- Tanzania Revenue Authority TIN and VAT registered
- Arusha City Council business licence, retail of solar equipment
WORKFORCE AND SAFETY
- Registered with the Workers Compensation Fund
- Over 60 employee sincluding engineers and certified technicians
- Site safety regime maintained to development partner and multilateral standards
Our happy clients
Clients





















































Our Company Brands
SUBSIDIARIESÂ We offer a range of services and products from solar panel installation to the supply of genuine components. We supply genuine electric products and tools used for construction
UmemePlus
established 2020 Our own line of solar balance of system components: cable, connectors, combiner boxes, protection devices and mounting hardware, specified to survive Tanzanian conditions and supplied at a price that makes a complete system affordable.
NEO
Our product brand for balance of system components: cable, connectors, protection
andinstallation accessories, supplied as part of a complete, single sourced system.
TOOLPLUS
Tools and installation equipment for solar technicians and electrical contractors. Built for installers, by a company that installs.
Twenty one projects, 2.8 MWp and 3.1 MWh
Client
- Lima AgroCommunity Limited
- Hamar Water Development Company Mogadishu 441
- Rafiki Coffee, curing and milling Moshi 260 300
- Zanfia Hotel Bwejuu, Zanzibar 135 280
- Kokota and Njau Islet mini grid Zanzibar
- Mediterranean Shipping Company Dar es salaam
- RusumoHydro, solar carport Rwanda
- Shirati KMT Hospital Mara
- CFAO Motors Tanzania Dar es Salaam
- St. Monica School, clean solar cooking Moshono Arusha
- ChemChem Lodge Manyara
- Acacia Lodges and Camps Serengeti
- Korea International Cooperation Agency Serengeti
- Litembo Hospital Songea
- Sound of Silence Camp Serengeti
- Hodi Hodi Lodges and Camps Ruaha
- Into Wild Africa Serengeti
- Ushirika wa Neema
- Baobab Lodges and Camp Serengeti
- Cradle of Love BabyHome
- Ruvu Irrigation Scheme Same Kilimanjaro
Business type
- Agroprocessing Inprogress robusta coffee factory
- Agroprocessing
- Hospitality
- Health
- Transport
- utility
- Health
- Automobile
- School
- Hospitality
- Hospitality
- Development
- Health
- Hospitality
- Hospitality
- Hospitality
- Institutional
- Hospitality
- Institutional
- Agriculture
Year
- -
- 2024
- 2026
- 2026
- 2022
- 2024
- 2026
- 2024
- 2024
- 2025
- 2023
- 2025
- 2023
- 2023
- 2023
- 2023
- 2023
- 2022
- 2022
- 2022
- 2022
Project description
- Njau Inslet - Zanzibar
- 51kWp Solar PV system
- 99kWh battery bank
- Provides 100% of the whole inslet
- Electrical energy



Project description
- Shirati KMT Hospital
- 84kWp Solar PV system
- 480kWh battery bank
- Provides 100% of the hospital
- Electrical energy
Project description
- GOSHENI - ACACIA CAMP
- 15kWp Solar PV system
- 38.4kWh battery bank
- Provides 100% of the Camp Energy needs


Project description
-
HODI HODI RUAHA LODGE
(RUAHA IRINGA) - 22.7kWp Solar PV system
- 103 kWh battery bank
- 5.4kWp solar water pumping system
- Provides 100% of the camp Energy needs
Project description
- Cradle of Love
- 16.8 kWp Solar PV system
- 24.75 kWh battery bank(Lithium Battery)


Project description
- Litembo Hospital- grid
- Solar PV system
- 32 kWp Solar PV system
- Offset most of the day time energy
- consumption batterless solar PV system
Project description
- SHIRATI HOSPITAL - SOLAR WATER PUMP SYSTEM
- 80M TOTAL Head
- 3Km Horizontal Distance
- 18.8kWp Solar PV Syatem
- pump type lorentz


Project description
- GITOYA BARIADI- SOLAR WATER PUMP SYSTEM
- 190M TOTAL Head
- 6Km Horizontal Distance
- 150000 Liters per day
- 28kWp Solar PV Syatem
- pump type lorentz
Project description
- SAME-SOLAR WATER PUMP SYSTEM
- 10m total head
- 600m horizontal DIstance
- 900000 liters per day
- 16kWp Solar PV system
- pump type lorentz


Project description
- GENERATOR
- HONEYGUIDE 22KVA
- ST. BERNARD 15KVA
Project description
- Clean Solar Cooking Stove
- 82 kWp Solar Array
- 120 kWh Lithium Battery Bank
- 80 kW Hybrid Inverter System
- Solar Cooking Integration

AWARDS & CERTIFICATES


AFSIA AWARDS

African Solar Company of the year & Solar picture of the year
DYNESS AWARD

Best EPC partner of 2025

ARUSHA (HEADQUARTERS)
Sakina, opposite Suma JKT, along the Arusha to Namanga road
P.O. Box 16158, Arusha, Tanzania
+255 783061448
DARESSALAAM
(BRANCH)
Kamata, Plot No. 5, next to the Tigo shop, along Julius Nyerere Road
Dar esSalaam, Tanzania
+255 714096444
ZANZIBAR(BRANCH) opened 2026
Mwinyi Street, PBZ Building, Kwa Mchina Mwisho
Zanzibar, Tanzania
+255 783061448
+255 762 067 467
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