Field intelligence
Research the real workflow. Find the pressure, the workarounds and the quiet knowledge the brief missed.
- Problem framing
- Design science
- Operational discovery
SOLARSPIN TECHNOLOGIES / WINDHOEK
We build systems
that hold.
Real problems come in messy. We research them, shape the right product, test the hard edges and leave the work ready for the people who must run it.
Founded by Freeman Ipumbu
November 2025
Built in Namibia
01 / RESEARCH
We do not start with screens. We start with the people, pressure and failure points that make the system necessary.
Tap an orbit to inspect the system.
PRODUCT SYSTEMS
OPERATIONAL PLATFORMS
INFRASTRUCTURE
SECURITY
RESEARCH
EXPERIENCE DESIGN
01 / THE SYSTEM
One engine.
One engine.
Clear relationships.
SolarSpin is where Freeman’s product work, research, infrastructure discipline and digital craft become one company. Each orbit keeps its own truth.
FOUNDER / PUBLIC MIND
Freeman Ipumbu
Founder and CEO. The curiosity, technical judgement and personal standard at the centre of the work.
Meet Freeman- ORIGIN
- Founder judgement
- CARRIES
- Standards and direction
- MOVES TO
- The SolarSpin engine
02 / WHAT WE CARRY
Depth before
Depth before
decoration.
The polished screen matters. So do the network, the permissions, the failure state, the operator at 2am and the person inheriting the build.
Product systems
Turn evidence into a useful web, mobile or full-stack product with the right decisions built into the flow.
- Product strategy
- UX and interaction
- Full-stack engineering
Operational command
Make complex work legible. Give operators one accountable picture, clear actions and evidence they can trust.
- Workflow systems
- Command surfaces
- Reporting and audit
Infrastructure spine
Design for the conditions behind the interface, from network reality and access control to secure release paths.
- Networks and cloud
- Security thinking
- Integration design
Identity and experience
Build a visual and interaction language with enough character to be remembered and enough clarity to be used.
- Brand systems
- Motion language
- Digital storytelling
Handover continuity
Leave the system explainable, supportable and ready to keep moving when a different person takes the controls.
- Documentation
- Release evidence
- Knowledge transfer
03 / PROOF OF WORK
Not a pitch deck.
Not a pitch deck.
Working evidence.
Products, platforms and research shaped around Namibian realities. Status is stated plainly. Public proof is linked where it is safe to share.
THE EXPERIENCE IS EVIDENCE TOO
The SolarSpin website,
The SolarSpin website,
opened up.
The decisions behind this universe are public: visual language, interaction architecture, performance boundaries, responsive checks and the details that keep the spectacle usable.
- 06responsive QA profiles
- 0horizontal overflow in the launch run
- YESreduced-motion and no-script paths
LIVE / ORDERING + OPERATIONS
Food madeto feed home.
FROM FARM STORY TO DAILY OPERATIONS
DISCOVER → ORDER → RETURN → RUN
02request paths
OSMdelivery pin
PWAinstallable
LATEST CLIENT SYSTEM / NAMIBIAN FOOD + FARM OPERATIONS
Food made to feed home.
Food made to feed home.
Built to move.
Ontoko Foods is a live, installable customer and operations system for Jane Auala's Groot Aub farm. Founder-led storytelling, egg ordering, general enquiries, return-client convenience, delivery pinning and Jane's protected order desk now live inside one unmistakably Ontoko experience.
- DISCOVERReal Ontoko imagery, Jane's story, farm growth, produce and a privacy-enhanced official growth film
- ORDEREgg requests and enquiries with pack, quantity, collection or delivery, address and OpenStreetMap pinning
- RETURNOptional customer details saved only on that customer's device
- RUNProtected order review, confirmation, fulfilment progress, export and verified payment status
THE PROJECT OBSERVATORY
Thirty systems.
Thirty systems.
Four clear orbits.
30 indexed systems
04 project orbits
LIVE select to navigate
Choose any orbit in the live field. It will carry you straight into founder ventures, technical leadership, operating systems, public-interest experiences or the evidence behind them. Every card states what is live, what is controlled and what stays private.
Owned universe.
Long-horizon products built as businesses and ecosystems, not one-off portfolio pieces.
CONTROLLED RELEASE
Runnerz Namibia
A route-driven social running network built in Windhoek around compatible pace, intent, place, timing and earned trust.
Founder / Product strategy / Android + web / Mapping / Safety architecture
The public web experience is live. The Android release remains a controlled candidate, not a claimed public-production launch.
NAMIBIA ALPHA
UNIFIED Music
A local-first music system with a protected library, queue intelligence, movement-aware spaces and a privacy-conscious Runnerz relay.
Product design / Kotlin Multiplatform / Android audio / Interaction system
CONTROLLED PILOT
RightMatch Namibia
A trust-first vehicle access marketplace with distinct renter, owner and business paths, plus visible evidence and agreement controls.
Co-Founder + CTO / Product strategy / Trust architecture / Full-stack
ACCESS-CODE PILOT
Soek.Iets
A Windhoek-first discovery product built around plain-language intent, explainable trust, local handovers and an operations-grade pilot.
Product strategy / Trust + safety / PWA / Operations / Brand system
Command + operations.
Systems that make money, movement, field work, readiness and accountability easier to see and control.
ANONYMOUS / PUBLIC-SAFE
Fuel retail digital platform
A governed product concept joining customer rewards, fleet controls, station checkout and operations around one transaction spine.
Research / Product system / Trust controls / Pilot architecture
The prospect, protected pilot and private source remain undisclosed. The public record covers the method and architecture only.
ILLUSTRATIVE DEMO
Namibia FinePay
A traceable traffic-fine journey from notice through payment, settlement and authority acknowledgement across seven purposeful surfaces.
Technical direction / Architecture / Workflow + control design / Launch framing
Presented through Freeman's TPTS Namibia role. The public demo takes no payments and connects to no institution.
PROTECTED PILOT
ECC Command
A multi-agency coordination pilot making intake, resource assignment, status, follow-up and handover legible on one accountable scene.
Systems design / Command UX / Workflow logic / Evidence
FIELD COMMAND 2
Omutambo Herd Operations
A Namibia-first workspace joining livestock, poultry, health, camps, movements, tasks, costs and field evidence.
Design science / Data modelling / Offline-first UX / Access controls
LIVE / BOOKING + OPS
Borizago
An installable shuttle platform spanning 42 directional journeys, live segment capacity, manifests, service requests and reporting.
Product strategy / Identity / Full-stack / Booking integrity / Reporting
LIVE / FULL-STACK
Tito On Call
An installable mobile-barber platform with transparent pricing, group savings, loyalty and a private owner control room.
Strategy / Identity / Service design / Full-stack / Access-control boundary
LIVE / COMMERCE + OPS
Utuseb Drinks & Delivery
A mobile ordering and operations platform with 47 catalogue lines, age checks, fulfilment, stock and downloadable reporting.
Product strategy / UX / Full-stack / PWA / Security / D1
SYNTHETIC DEMO
MOHSS AIRMED COMMAND
A national coordination concept connecting mission intake, clinical and aviation readiness, authorisation and attributable audit history.
Problem framing / Command UX / Systems architecture / Assurance
A synthetic concept only. It claims no statutory approval, live dispatch, patient data or clinical authority.
CONTROLLED DEMO
NamAir Command
An aviation command, crew-readiness and rostering prototype that makes duty state, mission pressure and audit evidence legible.
Product design / Systems engineering / Interaction / Prototype
SANITISED DEMO
NamMar Command
A vessel-operations command centre unifying voyages, crew readiness, coastal conditions, public status and departure assurance.
Product strategy / Maritime workflows / Command UX / React
A sanitised product demo, not a navigation, VTS or statutory safety-management system.
LIVE / SOURCE-LINKED
KICKOFF NAM
A source-linked archive connecting 103 player profiles, 28 club entries, all 14 regions and attributed football history.
Archival research / Data modelling / UX / Full-stack / Security
LIVE / ROUTE INTELLIGENCE + HOST INTAKE
TPTS Grid
A Namibia-first travel network built around one living map for 27 destination anchors, custom route composition, route intelligence, factual stay discovery and human-verified host intake—wrapped in a non-repeating 33-image-family editorial journey through the road, desert, coast, wildlife and river regions.
SolarSpin digital experience / Product UX / MapLibre / One-map architecture / Namibia visual atlas / Host onboarding
TPTS owns the product. Public stay records are discovery context, not confirmed live room inventory; booking, merchant-payment and external-channel activation remain gated behind their respective commercial and partner approvals.
Digital experiences.
Distinct identities and public surfaces shaped around the truth of each organisation, audience and place.
LIVE / BOOKING + CROWN CLUB + STUDIO DESK
Wearyourstory.
THE SYSTEM BEHIND THE CRAFT
DISCOVER → BOOK → RETURN → RUN
12signature looks
06original films
146release checks
JB.Braids
A founder-led, installable booking flagship combining a 12-look portfolio, six original studio films, complete price list, live 2–90 day availability, home-studio and callout routes, server-controlled 50% deposits, optional Windhoek map pins, Crown Club rewards and a private studio desk.
Research / Identity + art direction / Pricing / Booking integrity / Loyalty / Full-stack / PWA / QA + handover
The public experience and case study are live. Production source, credentials, client records, payment proofs and Jessica's exact home-studio location remain private.
LIVE / BOOKING + CIRCLE + STUDIODESK
NAILED & Lashed by Mona
An installable beauty-studio platform uniting a real-work lookbook, live 90-day availability, travel-aware house calls, secure client accounts, Mona Luxe Circle loyalty, training enquiries and a private StudioDesk. Atomic overlap protection, an optional Windhoek map pin, route notes and downloadable calendar reminders carry each request from selection to Mona’s confirmation.
Product strategy / Identity / Booking integrity / Loyalty / UX / Full-stack / StudioDesk / PWA / Handover
LIVE / NATIONAL CIVIC PWA
PDM Namibia
A source-linked 2026 public platform uniting party leadership, policy and parliamentary work with an interactive national authority map, four guided Action Centre journeys and an executive-ready operations demonstration.
PORTFOLIO REPLACEMENT VALUE
N$100K+
Scope-based estimate for equivalent research, design, engineering, governance and release work—not a fee charged or paid.
Programme strategy / 2026 research / Civic service design / National map / UX + motion / Full-stack + PWA / Security + governance / Handover
The public experience and branded operations demonstration are live. Unrestricted intake, payments, Microsoft 365/SharePoint and fine-grained production roles remain governed next stages.
LIVE / PUBLIC INTEREST
E.M.A. Namibia
An emergency-first nonprofit experience with persistent 9112 access, guided response tools, resilient media and supporter action.
Organisation research / Identity / Emergency UX / Frontend / Accessibility
LIVE / LEARNING PATHWAYS
OSH-Med International
A professional academy experience for emergency care, first aid, occupational safety and high-risk-work learning.
Service architecture / Identity / Learning-path UX / Frontend / Accessibility
LIVE / ORDERING + OPERATIONS
Ontoko Foods
An installable food-and-commerce experience for Jane Auala's Groot Aub farm, combining real farm storytelling, egg-order and enquiry requests, on-device return-client details, OpenStreetMap delivery pinning and a protected order desk.
Research / Story + art direction / Ordering / Map UX / Full-stack / PWA / QA + handover
Cash requests are live. Availability, pricing and fulfilment are confirmed by Ontoko; hosted EFT and wallet payments remain activation-gated until Ontoko's OneGate merchant credentials are issued. Private orders, delivery locations, credentials and production source stay private.
LIVE / PRIVACY-FIRST
Magic Boys Football Academy
A joyful, mobile-first identity and home for a Namibian academy helping young people play, learn and rise.
Discovery / Identity / UX / Frontend / Accessibility / Safeguarding
LIVE / DEVELOPMENT-STAGE
Omwenyo Renal Health Centre
An interactive identity and public website for an emerging renal-care initiative in Nkurenkuru.
Creative direction / Brand refinement / UX / Motion / Frontend
LIVE / MOBILE-HARDENED
M & L Occupational Safety
A clear, mobile-hardened service story and refined industrial identity for a Windhoek safety consultancy.
Positioning / Identity / Content architecture / Frontend / Performance
LIVE / LEARNING + CARE
Dream High Learning Institute
A research-led identity unifying early learning, school support, vocational training and counselling.
Design research / Strategy / Visual direction / Frontend / Content systems
LIVE / EDITORIAL PORTFOLIO
Stephanie Madl Portfolio
A cinematic travel-operations and remote-administration portfolio rooted in the finer details that make Namibia feel effortless.
Identity / Editorial storytelling / UX / Motion / Frontend / Launch
The live experience is public. Its private source and personal working material stay private.
Research + build records.
The thinking, verification and public evidence that make the work inspectable after the spectacle.
PUBLISHED / DOI-BACKED
IT Handover Continuance
A published design-science project treating institutional knowledge continuity as a living system, not a document filed and forgotten.
Researcher / Artefact designer / Author / Evaluation
PUBLIC BUILD RECORD
SolarSpin digital headquarters
The positioning, brand system, information architecture, motion, accessibility and verification behind this universe.
Company identity / UX / Motion / Frontend / Accessibility / Deployment
LIVE / CAREER EVIDENCE
Freeman technical portfolio
An interactive career and project evidence system spanning infrastructure, security, research, products and technical leadership.
Information architecture / Story system / UX / Frontend / Public evidence
04 / THE METHOD
Bring the
Bring the
untidy version.
The WhatsApp notes. The spreadsheet everybody fears. The workaround one operator remembers. We would rather begin with the truth than perform certainty.
01 / FIELD
Stand where the work happens.
We map the people, constraints, failure points and existing workarounds before deciding what deserves to be built.
- LOOK FOR
- Pressure, memory, repetition
- LEAVE WITH
- A problem worth solving
05 / FOUNDER STORY
This is not a job
This is not a job
I clock out of.
“I did not build SolarSpin because I needed a name above my work. I built it because building is how I understand the world. I live this craft. I love the difficult parts. I keep going until the system holds.”
My foundations are networks, offshore ICT, enterprise infrastructure and security. Product work brought those worlds together with research, experience design and software. SolarSpin is where the whole practice now lives.
It started in Windhoek in November 2025 with a longer horizon: build a company with enough character to feel like mine and enough discipline to continue long after me. One day, that continuity belongs to Kingsley too.
Freeman IpumbuFounder and CEO
Personal portfolio
06 / START HERE
What are you
What are you
carrying?
Choose the closest truth. We will use it to shape a useful first conversation, not funnel you through a generic form.
YOUR FIRST ORBIT / OPERATION
Make the invisible work visible.
We start by mapping who does what, where knowledge gets trapped and what breaks when the one person who remembers is not in the room.
- BRING
- The current workflow, even if it is ugly
- FIRST MOVE
- A field map and a clear system boundary