CASE STUDIES

From operational problems to systems built around the way your business works.

We do not start with the software we want to build. We start with a real process that consumes time, creates errors or limits the business — and design the solution around it.

Business OS Accounting Workflows Commercial Intelligence Custom CRM Custom PMS Integrations
OUR APPROACH

Problem.
Solution.
System.

We do not begin with a ready-made platform that the business has to adapt to. First, we understand how the process actually works today, where the friction appears and what the people using it really need.

Operational problem
→
Simplification
→
Custom system
WE DO NOT START FROM ZERO

We do not replace what already works.

Your ERP, PMS, e-commerce platform, CRM or any other existing system can remain exactly where it is. We step in where there is a real operational gap and build the missing layer around it.

ERP PMS WooCommerce CRM myDATA APIs Databases Google Workspace
01 Your existing systems
02 Lease Sun Custom Layer
03 Your real day-to-day workflow
CASE STUDY 01
CUSTOM BUSINESS OS

Emelia OS — Wholesale, e-commerce, warehouse, logistics and financial visibility in one system.

A trading business does not operate only inside its e-commerce platform or ERP. Orders, warehouse operations, purchasing, accounting, tasks and logistics create dozens of small daily processes. Emelia OS was built to bring them into one operational environment.

Emelia Business OS by Lease Sun
ORDER FULFILMENT

Orders could be missed before reaching the warehouse.

Online orders were printed directly in the warehouse, but there was not always clear visibility on whether the print job had actually been completed.

THE SOLUTION

Orders enter the system through the WooCommerce API, while the system also receives print-status data from the printer. The manager immediately knows which orders were printed and which require manual resending.

PHONE ORDERS

Phone orders were handled through paper and Excel.

The order had to be recorded manually and then communicated by someone in the office to the warehouse team.

THE SOLUTION

The order is entered directly into the OS, synchronised bidirectionally with WooCommerce and automatically printed in the warehouse.

CUSTOMER RETENTION

Customers could stop ordering without a timely follow-up.

Identifying inactive customers required manual Excel updates and continuous comparison of order history.

THE SOLUTION

The system automatically identifies changes in customer purchasing frequency and alerts the e-commerce manager when a customer may require follow-up.

TEAM OPERATIONS

Daily task planning depended on Excel, messages and phone calls.

Information had to be continuously passed from one person to another in order to coordinate daily work.

THE SOLUTION

Each team member sees only the tasks relevant to their role and receives automatic notifications for their daily responsibilities and pending items.

INVENTORY & PURCHASING

Purchasing decisions were made only after stock had already fallen.

Stock data existed inside the ERP, but purchasing remained largely reactive.

THE SOLUTION

The OS monitors the real order rate, estimates when stock replenishment will be required and proposes a purchase order to the person responsible for purchasing.

FINANCE & ACCOUNTING

Financial information was fragmented across multiple systems.

Management had to communicate with accounting and gather information from several separate sources.

THE SOLUTION

myDATA integration, bank matching, accounting workflows and dynamic costing are brought together inside the same operational environment.

One system. Different functions across the same business.

01 E-commerce

Orders, payments, shipping and customer behaviour.

02 Wholesale

Orders, warehouse operations and distribution.

03 Logistics

Courier status, returns and route planning.

04 Inventory

Forecasting and purchasing decision support.

05 Accounting

myDATA, bank movements and accountant collaboration.

06 Management

Tasks, costing, alerts and operational visibility.

CASE STUDY 02
ACCOUNTING WORKFLOW

One shared system for collaboration between accounting firms and their clients.

Invoices, bank transactions and financial information no longer need to move through email, Viber, Dropbox, courier deliveries and multiple Excel files.

Lease Sun Accounting System
Lease Sun Accounting Workflow
DOCUMENT COLLECTION

Documents arrived through different channels.

Email, Viber, Dropbox, courier deliveries and other channels created a different process for every client.

THE SOLUTION

One shared environment for all clients, where invoices and financial information are collected in a consistent way.

BANK MATCHING

Bank transaction matching required significant manual work.

If the client had not completed the matching, the accounting firm had to spend additional hours identifying and categorising transactions.

THE SOLUTION

The client uploads invoices and bank transactions, the system performs the matching and the user reviews only the entries that require confirmation or correction.

CLIENT VISIBILITY

Clients had no immediate view of their financial position.

Even for basic information, they often needed to contact their accountant directly.

THE SOLUTION

Through myDATA API integration, clients gain daily visibility into the financial activity of their business.

SHARED WORKSPACE

Accountant and client worked in different environments.

Progress had to be confirmed through messages, calls or repeated follow-ups.

THE SOLUTION

Both sides work inside the same workflow, with different permissions and a shared view of progress and pending actions.

CASE STUDY 03
COMMERCIAL SITE SELECTION

Early signals for new commercial locations, before they appear as public listings.

For businesses continuously searching for physical locations, information about a potential new availability becomes valuable when it arrives early.

Commercial Site Selection System by Lease Sun
THE PROBLEM

The market usually learned that a property was available only after it was listed.

Before that point, information about whether a business had closed or a commercial unit might become available was difficult to identify systematically.

THE OLD PROCESS

Continuous physical monitoring of selected areas.

Team members had to visit areas of interest in person to identify changes, consuming significant time and operational resources.

THE SOLUTION

Monitoring and alerts for the areas that matter to the business.

The system generates early signals for potential changes in commercial property availability and alerts users monitoring the relevant locations.

THE VALUE

More time to evaluate and approach a potential opportunity.

When a potential opportunity is identified before it becomes broadly visible in the market, the business can begin evaluating and approaching it earlier.

USE CASE 01

Real Estate Agencies

Earlier identification of potential commercial property availability and the opportunity to approach a location before the information becomes widely available.

USE CASE 02

Retail & Franchise Expansion

Monitoring areas of strategic interest and evaluating potential new sites earlier as part of physical network expansion.

AND MORE

There is no single type of software we build.

The common element is not the industry or the type of application. It is the existence of a real business need that off-the-shelf software does not solve in the way the company requires.

01 Custom CRM
02 Custom PMS
03 Business OS
04 Internal Applications
05 Dashboards
06 Automations
07 Integrations
08 Data Tools
BUILT AROUND THE USER

The system adapts to the people who use it.

We do not impose a standard interface or workflow. Each role sees the information they actually need, and the system is built around the way the business wants to operate.

01 Management sees management.
02 Warehouse sees warehouse.
03 Accounting sees accounting.
04 Sales sees sales.
FACING A SIMILAR OPERATIONAL PROBLEM?

Is there a process in your business that does not work the way it should?

Show us how it works today. We will look at whether it can be simplified, automated or turned into a custom system.

+30 697 900 5260