
He met Zoho in 2016, the year he started working in digital marketing. Since then he has been improving Zoho systems that clients used but got little out of, and building CRM structures where sales and marketing are managed by measurement. A Zoho Authorized Partner since 2023, he founded the Eksenium brand in 2026.
On Eksenium projects, İsa Demirci leads the design, the commitment and the delivery; support after go-live is provided by our team.
2016
First work with Zoho
He met Zoho in the year he started working in digital marketing. He improved and extended Zoho systems that clients used but got little out of, and alongside digital marketing he supported clients on Zoho apps so measurement and sales could be managed more effectively.
2023
Zoho Authorized Partner
Became one of Zoho's Authorized Partners in Türkiye; licensing, setup and support started to come from one place.
2024
Zoho CRM Administrator certification
Zoho certification in CRM setup and administration.
2025
Zoho CRM Consultant certification
Zoho certification in designing CRM around the sales process.
2026
The Eksenium brand
Eksenium İnternet Teknolojileri Yazılım ve Danışmanlık Ltd. Şti. was founded. The same year he earned the Zoho Campaigns Email Marketer and Zoho Creator Certified Developer Associate certifications.
The partner status belongs to Eksenium; all certifications are held by İsa Demirci.
Zoho Authorized Partner
Authorized partner since 2023
2023

Zoho CRM Administrator
CRM setup and administration
2024 · ID IzbtEwTfoL

Zoho CRM Consultant
CRM designed around your sales process
2025 · ID PMcPbdVuz4

Zoho Campaigns Email Marketer
Email marketing and automation
2026 · ID IAXAh0KEDT

Zoho Creator Developer Associate
Custom business app development
2026 · ID ZCCA3296
- Zoho CRM setupCRM design around the sales process, data migration and team training.
- Zoho CRM customizationModules, fields, workflows and approvals set up around the business.
- Zoho OneRolling out the suite, from sales to accounting, in stages on one subscription.
- Automation with DelugeCustom functions and workflow automation that run inside Zoho.
- Zoho application integrationConnecting Zoho apps to each other and to outside systems.
- Health tourism CRMMultilingual patient journey, quotes and follow-up tracking.
After long research and conversations with Zoho partners both in Türkiye and abroad, I decided to work with İsa Bey for Zoho consulting.
Throughout our project with Eksenium, İsa’s deep expertise in the Zoho ecosystem made a significant difference. His ability to quickly understand our requirements and tailor the system to the way we actually work, rather than forcing us into predefined structures, considerably accelerated the entire process.
Managing a healthcare group with seven branches, the hardest part was seeing the whole picture. Each branch kept its own records and the same patient's data lived in different places. Two and a half years ago we moved to Zoho CRM with our Zoho Authorized Partner İsa Demirci and his team, and that picture changed. Today all seven branches run on a single system. I follow the entire group from one screen, while branches and teams see only their own areas through role-based permissions. The question of what a patient experienced at which branch is now answered by the system itself, not by phone traffic. Two and a half years is not a short time. The system has run reliably throughout, and whenever we needed him, İsa Bey was always reachable. We wholeheartedly recommend them to any multi-site healthcare organisation.
30+
projects
99%
client satisfaction
3 channels
post-implementation support
We prepare a concrete proposal and a live demo based on your current system, your goals, and your timeline. No commitment before the contract.