From planning to execution—structure every stage.

Built for Companies That Deliver Complex Projects

Whether you install solar for homes, engineer smart buildings, or deploy teams across multiple job sites—390 Work keeps your people, projects, and assets aligned.

It’s more than ERP. It’s the structure your team has been trying to build with spreadsheets and calls. Because, when task updates live in WhatsApp, and inventory gets deployed without record, projects stall or budgets balloon.

Why we created this

For Nigerian Businesses

Localized. Practical. Designed for Growth.

Enterprise Resource Planning (ERP) Tool

+ CRM

+ SALES

+ INVENTORY

+ OPERATIONS

+ PRODUCTION

+ ACCOUNTING

+ HUMAN RESOURCES

...

Intuitive

Effective ERP without enterprise complexity

Nigerian

Nigeria-first, not a foreign afterthought

Affordable

Cost-effective and relevant.

Solar Installation Companies

Clarity from site visit to final panel.

Track tasks from planning to deployment
Log materials used per site or phase
Capture field activity with photos and notes

Your next project shouldn’t live in someone’s head.

Inverter & Battery Dealers

Track every sale. Own the aftersales.

Log inventory and stock movement
Record installations and warranty periods
Assign service tickets for issues and follow-ups

Sell more. Support better.

Project Engineers (Electrical/Civil)

Your task list—now systemized.

Assign and monitor engineering tasks by location or phase
Route approvals for drawings, changes, or milestones
Centralized project tracking across teams

Engineers deserve more than spreadhseets.

Contracting Firms

Fieldwork, tracked. Approvals, structured.

Daily team check-ins and time logs
Log field reports with images and signatures
Approval workflows for costs, scope, and changes

Build with confidence. Report with clarity.

Smart Home Installers

Bookings and customer records in one view.

Schedule installs, maintenance, and consultations
Store customer histories, assets installed, and service logs
Automate reminders and follow-ups

Every home you work in should be recorded like a project.

Why Engineering & Solar Teams Choose 390 Work

Handles Africas complexity.
Start with task tracking or stock deployment. Expand as needed.
Nothing scattered. Every team, task, and tool—aligned.

Start with one module. Expand across your operations as you grow.

System That Powers Energy & Engineering Operations

Designed to work in the field. Built to scale with your projects.

CRM

Abimbola Olowofela

Addresses

Invoices

Quotations

Transactions

Tasks

Build and maintain strong relationships with your customers.

Sales & Inventory

January 2025

Complete sales breakdown

Transactions

Revenue

₦15,000,000.00

Shipping Fees

₦2,000,000.00

Discount

₦985,000.00

Taxes

₦16,200.00

Know how much your business is earning daily and assess performance.

Finance & Accounting

January 2025

FOR MAKRKETING, SALES & OPERATIONS

Total

₦15,000,000.00

Spent

₦5,000,000.00

Remainder

₦10,000,000.00

Set budgets for different departments or projects and monitor expenses.

Operations & Team

Ciroma Chukwuma

Request for Sick Leave

Mon, 16 February 2025, 02:21 PM

Hello Adekunle,
I'm feeling under the weather and would like to take some time off.
Charles would fill in for me.
Thank you.

Decision Trail

Mfonobong Umoh (HR)

Approved

Mayowa Ogunwole (Team Lead)

Approved

Replace messy email chains and paper forms with digital approval requests.

Lekki Office

Sample Employee

Ciroma Chukwuma

Joined March 2025

Employment status

Active

Gross Salary

₦1,000,000.00

Maintain a secure database of all employees and staff members

Customer Service & Support

Unhappy Customer Name

Something not working

Mon, 16 Dec 2024, 02:21 PM

I was disappointed with my last visit. I noticed that the bread section wasn’t restocked, and I couldn’t find the brand I usually buy. It’s frustrating because I made a special trip just for that. Please ensure shelves are restocked regularly.

Track and resolve complaints to keep customers happy.

Start with what you need. Scale when you’re ready

In-built, 390 App Store.

The 390 App Store gives you access to everything you need to run your business efficiently, with the tools that fit your needs and scale as you grow. All your operations in sync—no third-party chaos.

What Sturcture Looks Like

Inside 390 Work

Unparalleled Savings

Leave behind several tools that are disconnected, hard to use and not tailored for the specific needs of African businesses.

Get everything on 390.

Accounting Software

₦**,***

CRM Software

₦**,***

Inventory Software

₦**,***

Appointment Scheduling

₦**,***

Tasks Management

₦**,***

HR Software

₦**,***

And so on....

₦**,***

Okunriin + 390

Transforming a Selfcare Company with 390

“We needed a solution that was both powerful and user-friendly, and 390 exceeded our expectations. It's simple to navigate, yet packed with features that have streamlined our processes and improved our overall performance. It simply works, and works well.”

- Ehita Adedokun, CEO of Okunriin

Watch Impact Study

Without 390

Use multiple apps/software to manage your business.
Pay for multiple licenses, which can be expensive.
Train your staff on multiple apps/software.
Difficulty in getting business insights.
Overwhelming experience.
Fragmented information.

With 390

Focus on growing your business while 390 takes care of the rest.
Everything your business needs in one application suite.
Onboard new hires faster with a single application.
Immediately put structure in your business
Save yourself time, energy and money.

“We've seen significant improvement in our operational efficiency. Sales, inventory, and finances are now seamlessly integrated, thanks to 390. It's straightforward, even for our less tech-savvy team members, and the affordability is a huge plus.”

— Nene, CEO of Naxawellness

Get Started in 3 Steps

1. Create an account

In under two minutes.

2. Invite Your Team

Bring your team members on board.

3. Command Your Operations.

Run your business on clarity, not chaos.

Quick Questions

A Nigerian-first ERP designed to help small to large-sized businesses improve their operations, covering the toolkit needed to grow and scale.

Cloud by default; hybrid available for data‑sensitive industries.

We offer free support via email and a detailed Knowledge Base for all customers.

If they can use WhatsApp, they can approve a purchase order. We handle the rest.

390 can be installed on your phone, tablet, or computer. The technology we use makes 390 installable on any internet-enabled device.

No. 390 allows unlimited team members across all plans.