# AI-first business software, built in Lusaka > Zambrite builds and operates business software in Lusaka, builds custom software, and trains teams to use AI. Canonical: https://www.zambrite.com/ [For teams AI training At your office, from K3,500](https://www.zambrite.com/ai-training/book?plan=introduction)[For individuals Learn to build AI 29 lessons, all 100% free](https://www.zambrite.com/ai-training/lessons) Sign contracts, manage sales and payroll, and keep customers informed on WhatsApp. Choose from nine products built in Lusaka, commission a custom system, or train your team to use AI. Priced in kwacha, paid by mobile money. [Train your team on AI, from K3,500](https://www.zambrite.com/ai-training/book?plan=introduction)[See our products](https://www.zambrite.com/#schedule) ## Local integration. Global startup support. Smart Invoice integration work and startup programme resources for our Lusaka engineering team. - [ZRA Smart Invoice (opens in a new tab)](https://www.zra.org.zm/smart-invoice-learn-more/) Zambills sandbox access approved - [NVIDIA Inception (opens in a new tab)](https://www.nvidia.com/en-us/startups/) Programme member - [AWS Activate (opens in a new tab)](https://aws.amazon.com/activate/) Cloud credits awarded - [MongoDB for Startups (opens in a new tab)](https://www.mongodb.com/startups) Accepted into the programme - [Sentry for Startups (opens in a new tab)](https://sentry.io/for/startups/) Monitoring credits awarded [What NVIDIA Inception means for our products](https://www.zambrite.com/blog/zambrite-joins-nvidia-inception) ## Start with the work you need to do Choose a product by the task. Each product page explains who it is for, how it works and where to try it or request a demo. **Keep customers and sales moving**: Manage enquiries, follow up on WhatsApp and send SMS updates. - [Zambrite CRM](https://www.zambrite.com/products/zambrite-crm) - [Mesa](https://www.zambrite.com/products/mesa) - [Zambox](https://www.zambrite.com/products/zambox) **Handle documents and people**: Send agreements for signature and manage HR and payroll. - [ZedSign](https://www.zambrite.com/products/zedsign) - [Zambrite HR](https://www.zambrite.com/products/zambrite-hr) **Manage property operations**: Keep rentals, tenants and property records in one workflow. - [PropertyLink](https://www.zambrite.com/products/propertylink) **Teach, test and market with AI**: Create learning experiences, test offers and manage creator campaigns. - [Zambrite Edu](https://www.zambrite.com/products/zambrite-edu) - [Zambrite Flow](https://www.zambrite.com/products/zambrite-flow) - [SocialZ](https://www.zambrite.com/products/socialz) Need your team trained or a system built to order? [See AI training](https://www.zambrite.com/ai-training) or [discuss a custom build](https://www.zambrite.com/contact?subject=Custom%20software%20project). ## Software we build and run Each product is in commercial service with Zambian customers and maintained by the engineers who built it. Plans are priced in kwacha and billed through mobile money or card. In service with - [Beta Properties](https://www.betaproperties.net/) Beta Properties runs its client and sales operations on Zambrite CRM, and manages its rented property on PropertyLink. - [Sinok Logistics](https://zm.linkedin.com/company/sinok-logistics-ltd) Sinok Logistics keeps its clients informed over WhatsApp and SMS with Mesa and Zambox. [Customers](https://www.zambrite.com/case-studies) Ref Product Category Get started ZS-05[ZedSign](https://www.zambrite.com/products/zedsign)[zedsign.zambrite.com](https://zedsign.zambrite.com/) Electronic signature software for Zambian enterprises: send, sign and track contracts online with SAML and OIDC identity, policy-based routing and a full audit trail on every agreement. Electronic signatures K4 per signed document, first 20 free, no subscription [Start free: 20 documents](https://zedsign.zambrite.com/signup?utm_source=zambrite.com&utm_medium=referral&utm_campaign=main_site&utm_content=home_schedule) ZS-06[Zambrite CRM](https://www.zambrite.com/products/zambrite-crm)[crm.zambrite.com](https://crm.zambrite.com/) Enterprise CRM software built for Zambian businesses: pipeline, contacts and customer records with single sign-on, per-object permissions, row-level security and REST, GraphQL and MCP APIs. CRM and sales From K350 per user a month [Book a demo](https://crm.zambrite.com/book-a-demo?utm_source=zambrite.com&utm_medium=referral&utm_campaign=main_site&utm_content=home_schedule) ZS-03[Mesa](https://www.zambrite.com/products/mesa)[mesa.zambrite.com](https://mesa.zambrite.com/) WhatsApp Business API platform for support and sales teams: a shared team inbox, AI chatbot trained on your own documents, bulk campaigns, no-code automations, IVR voice routing and a REST API. WhatsApp business platform From K199 a month, no card to start [Start a 3-day free trial](https://mesa.zambrite.com/register?utm_source=zambrite.com&utm_medium=referral&utm_campaign=main_site&utm_content=home_schedule) ZS-07[Zambox](https://www.zambrite.com/products/zambox)[zambox.zambrite.com](https://zambox.zambrite.com/) OTP, SMS, WhatsApp and email API for Zambia: send login codes, payment alerts, order updates and reminders to +260 numbers from one endpoint, with kwacha usage billing, delivery webhooks and a per-send record. Messaging API From K0.25 per SMS, no monthly fee [Read the API docs](https://zambox.zambrite.com/docs/api?utm_source=zambrite.com&utm_medium=referral&utm_campaign=main_site&utm_content=home_schedule) ZS-09[Zambrite HR](https://www.zambrite.com/products/zambrite-hr)[hr.zambrite.com](https://hr.zambrite.com/) HR and Zambian payroll software where staff clock in, ask for leave and get payslips on WhatsApp, and payroll follows 2026 PAYE, NAPSA, NHIMA and SDL. HR and payroll software K25 per employee a month, minimum 5 employees [Start a 30-day free trial](https://hr.zambrite.com/signup/?utm_source=zambrite.com&utm_medium=referral&utm_campaign=main_site&utm_content=home_schedule) ZS-02[PropertyLink](https://www.zambrite.com/products/propertylink)[propertylink.zambrite.com](https://propertylink.zambrite.com/) Rental property management software for Zambian landlords and letting agents: collect rent by mobile money, automate payment reminders, track leases and maintenance, and produce ZRA-compliant reporting. Property management Start free, plans from K1,000 a month [Start free](https://propertylink.zambrite.com/auth/signup?utm_source=zambrite.com&utm_medium=referral&utm_campaign=main_site&utm_content=home_schedule) ZS-01[Zambrite Edu](https://www.zambrite.com/products/zambrite-edu)[edu.zambrite.com](https://edu.zambrite.com/) AI lesson-building software for schools: turn any topic or past paper into an interactive classroom with simulations pupils operate, auto-marked exam questions, runnable code and 3D models. AI teaching software Free to start, Educator Pro K150 a month [Start free](https://edu.zambrite.com/sign-up?utm_source=zambrite.com&utm_medium=referral&utm_campaign=main_site&utm_content=home_schedule) ZS-04[SocialZ](https://www.zambrite.com/products/socialz)[socialz.zambrite.com](https://socialz.zambrite.com/) Influencer and creator campaign platform for African brands: find creators by niche and past performance, hold campaign budget in escrow until work is approved, schedule content and report on ROI. Creator marketing From $499 a month (priced in US dollars) [Get started](https://socialz.zambrite.com/auth/sign-up?utm_source=zambrite.com&utm_medium=referral&utm_campaign=main_site&utm_content=home_schedule) ZS-08[Zambrite Flow](https://www.zambrite.com/products/zambrite-flow)[flow.zambrite.com](https://flow.zambrite.com/) AI launch testing for Zambian businesses: AI customer agents go through a price, offer, message or journey before launch, and you see what is likely to win, for whom, and what to change. Product testing and research [Book a demo](https://flow.zambrite.com/?utm_source=zambrite.com&utm_medium=referral&utm_campaign=main_site&utm_content=home_schedule#book-a-demo) All plans priced in Zambian kwacha ## Teach your team to use AI on the work they already do Half a day at your office, built on two or three tasks your staff do every week. They leave doing those tasks faster, with templates to keep. [Book an introduction](https://www.zambrite.com/ai-training/book?plan=introduction)[All 7 plans](https://www.zambrite.com/ai-training#plans) Introduction K3,500 One team, up to 15 staff, half a day at your office. Lusaka and the Copperbelt. [Details](https://www.zambrite.com/ai-training#plans) With follow-up K5,000 The same half day, then four weeks of help while the habit forms. [Details](https://www.zambrite.com/ai-training#plans) Enterprise AI Discovery K10,000 Up to 8 staff who do the same tasks every week: finance, customer care, sales or operations. [Details](https://www.zambrite.com/ai-training#plans) Executive Track · 17 Field Lessons · 100% Free ### AI for Zambian Managers: Protect Margins & Policies Zero coding required. Field-tested guidance for directors, branch managers, and team leaders. Master 16% VAT arithmetic traps, mobile money screenshot fraud, Data Protection Act 2021 compliance, and interactive hot seat dilemmas. [Read Lesson 1 Free](https://www.zambrite.com/ai-training/managers/why-every-zambian-manager-must-understand-ai-now)[View 17 lessons](https://www.zambrite.com/ai-training/managers) Solopreneurs & Freelancers · 12 Field Lessons · 100% Free ### AI Side Hustle Playbook for Zambia Zero foreign software debt. Real Kwacha numbers, Upwork payouts to Zanaco and FNB, local WhatsApp catalog and quoting bots, vibe coding without programming, PACRA registration, and ZRA 4% Turnover Tax compliance. [Start Lesson 1 Free](https://www.zambrite.com/ai-training/side-hustle/the-real-numbers-what-an-ai-side-hustle-actually-pays)[View 12-lesson playbook](https://www.zambrite.com/ai-training/side-hustle) ## Product specifications What each product does, who it is for, and what it costs, quoted from the product’s own site. Pick one. ZS-05Electronic signatures ### ZedSign “Control every agreement. Keep every team moving.” zedsign.zambrite.com Electronic signature software for Zambian enterprises: send, sign and track contracts online with SAML and OIDC identity, policy-based routing and a full audit trail on every agreement. Built for Finance, HR, legal and procurement teams that send loan agreements, leases, offer letters and supplier contracts for signature. [Start free: 20 documents](https://zedsign.zambrite.com/signup?utm_source=zambrite.com&utm_medium=referral&utm_campaign=main_site&utm_content=home_spec_sheet) Capabilities - 01Signature capture on contracts, leases, offer letters and loan agreements - 02Enterprise approval workflows with multi-party routing - 03OIDC and SAML single sign-on from your own directory - 04Routing by team, group and role - 05API, webhook and embedded signing for your own product - 06Tamper-evident audit history on every agreement Pricing K4 per signed document, first 20 free, no subscription [ZedSign plans and rates](https://zedsign.zambrite.com/pricing) To start 20 documents free ## Priced in kwacha, paid by mobile money Every product is priced and invoiced in kwacha, collected through MTN, Airtel and Zamtel mobile money, by card through Lipila’s hosted checkout, or drawn from a prepaid kwacha wallet. Nothing converts at checkout, and no card number reaches our systems. ## Built for how business runs in Zambia Mobile money, WhatsApp, kwacha invoicing, ZRA reporting and AI that carries real work are structural to how this software is built, not a regional setting switched on at the end. **Applied AI**: AI embedded where the work happens Mesa answers customers from your own documents, Zambrite Edu builds a working lesson from a past paper, SocialZ drafts briefs and captions. In each case the AI carries work that was previously manual. **Payment**: MTN, Airtel and Zamtel mobile money, card and USSD Card runs through Lipila hosted checkout, so card numbers never reach our systems. Mobile money is a first-class rail, not a fallback. **Currency**: Zambian kwacha throughout Priced in kwacha, invoiced in kwacha, and nothing converts at checkout. No customer here has to budget against an exchange rate. **Identity**: SAML 2.0 and OIDC single sign-on Zambrite CRM and ZedSign authenticate against your own directory, so joiners and leavers are handled where you already handle them. **Access control**: Roles per object and per action, security at the row Zambrite CRM scopes what a role can read and change down to the individual customer record. **Statutory reporting**: ZRA-compliant rental reporting PropertyLink produces the reporting a Zambian landlord files, alongside secure storage for leases and supporting documents. **Integration**: REST and GraphQL APIs, webhooks, MCP Zambrite CRM, Mesa, ZedSign and Zambox each expose an API, so signature, message and pipeline events land in the systems you already run. Zambox publishes an OpenAPI schema and signs its callbacks. **Messaging**: SMS, WhatsApp and email to +260 numbers Zambox delivers one-time codes and transactional alerts across all three channels from one API. Mesa runs the conversational side: shared inbox, broadcasts, automations and IVR over WhatsApp. ## Custom software development We build custom software for Zambian organisations: internal systems, customer portals, payment and mobile money integrations, WhatsApp automation, and AI that takes over work being done by hand today. The engineers who would build it are the engineers who built and operate our own products. Every capability we would bring to your system is in production today, and you can evaluate the working version before commissioning anything. How an engagement runs - Scope is worked through and written down before anything is built. - A written quote in kwacha, against that agreed scope. - Working software throughout the build, reviewed as it goes. ### Applied AI and LLM features Lesson generation from a past paper, a chatbot answering from a document knowledge base, and drafting for briefs and captions. Running in [Zambrite Edu, Mesa, SocialZ](https://edu.zambrite.com/) ### Single sign-on and directory identity SAML 2.0 and OIDC against a customer’s own directory. Running in [ZedSign, Zambrite CRM](https://crm.zambrite.com/) ### Granular access control Roles scoped per object and per action, with row-level security on records. Running in [Zambrite CRM](https://crm.zambrite.com/) ### Mobile money collection MTN, Airtel and Zamtel, plus card through Lipila hosted checkout. Running in [Mesa, PropertyLink, Zambrite Edu](https://mesa.zambrite.com/) ### WhatsApp at platform scale Shared inbox, broadcast campaigns, IVR voice routing and a REST API. Running in [Mesa](https://mesa.zambrite.com/) ### Transactional messaging and OTP delivery One-time codes and payment alerts over SMS, WhatsApp and email, with a queue, retry policy and signed delivery callbacks. Running in [Zambox](https://zambox.zambrite.com/) ### Held funds and staged release Escrow that releases only once work is approved. Running in [SocialZ](https://socialz.zambrite.com/) ### Document signing and audit trail Policy-based routing, signing embeds, and full history per agreement. Running in [ZedSign](https://zedsign.zambrite.com/) ### Public API surface REST and GraphQL, webhooks, MCP and private applications. Running in [Zambrite CRM, Mesa, ZedSign, Zambox](https://crm.zambrite.com/) ### Zambian statutory reporting ZRA-compliant reporting and secure document storage. Running in [PropertyLink](https://propertylink.zambrite.com/) [Describe what you need](https://www.zambrite.com/contact)[How we work](https://www.zambrite.com/solutions) ## What we are learning Notes from building AI and WhatsApp software for Zambian schools and businesses: our own research, practical checklists, and the decisions behind our products. Every figure is sourced. [Company news ### Zambrite joins NVIDIA Inception to support its next phase of AI development What NVIDIA Inception membership means for Mesa, Zambrite Edu, Flow and SocialZ, and how our Lusaka team plans to evaluate inference, fine-tuning and serving. 17 October 2026 · 4 min read](https://www.zambrite.com/blog/zambrite-joins-nvidia-inception) [Admissions ### 28 of 30 Zambian universities let you apply online. Only 8 let you ask a question. We checked the homepages of 30 Zambian universities. Almost all link to an online application. Fewer than a third offer a way to ask a question there, and none of the public universities has a WhatsApp link. 26 September 2026 · 5 min read](https://www.zambrite.com/blog/zambian-universities-whatsapp-admissions-study) [Tax ### ZRA’s input VAT rule: a checklist for small businesses Since 1 January 2026, ZRA only accepts input VAT claims backed by Smart Invoice receipts. A plain checklist for small businesses that still keep bills on paper and payments in mobile money messages. 26 September 2026 · 4 min read](https://www.zambrite.com/blog/zra-smart-invoice-input-vat-checklist) [Read all our notes](https://www.zambrite.com/blog) ## Talk to the people who built it Enquiries reach the engineers who build and operate this software, not a sales queue. Tell us what you are evaluating, or what you need built. [Send us the details](https://www.zambrite.com/contact)[See the products](https://www.zambrite.com/#schedule) Signed Zambrite Management Enterprise Limited Lusaka · Zambia **Support**: [support@zambrite.com](mailto:support@zambrite.com) **Sales**: [sales@zambrite.com](mailto:sales@zambrite.com) **Telephone**: [+260 978 825 597](tel:+260978825597) **Hours**: Zambian business hours ## Related - [Home](https://www.zambrite.com/) - [Contact](https://www.zambrite.com/contact)