/ ExTalk
Your organisation. Your data. Your control.
Chat, calls, meetings and files on infrastructure you own. Built for organisations that cannot leave internal conversation on a third party's servers.
/ The problem
Your internal conversation lives on someone else's server.
Where is our data stored?
Three questions every enterprise is now asking.
- 01
Data exposure.
Sensitive discussion and files rest on third-party servers, outside your own security perimeter.
- 02
Compliance pressure.
Audits ask where the data lives and who can reach it. A public app cannot answer for you.
- 03
No real control.
You cannot set retention, access or policy on a platform somebody else operates.
/ Scope
One platform instead of four subscriptions.
Audio and video calls
Clear one-to-one and group calling that never leaves the infrastructure you control.
Meetings
Schedule, host and control participants, with recordings written to your own storage.
Secure chat
Messages and files stored only on your servers, organised by team and department.
Screen sharing
Share a screen safely inside the organisation, with annotation for walkthroughs and reviews.
Admin control
A console where access, departments, roles and security policy are set and enforced centrally.
Optional add-ons
Capability you can switch on as the organisation needs it, rather than paying for it from day one.
/ See it
Three surfaces. One owned platform.
/ Comparison
Public apps are convenient. That is the whole problem.
See the difference on your own setup. We will walk you through ExTalk in a live demo, with your questions answered by the team that built it.
/ Deployment
You buy ownership, not a seat count.
A one-time licence for the platform, deployed on your own infrastructure.
An annual contract covering updates, fixes and support from the team that built it.
Custom integration with your ERP, CRM or HR systems, plus the optional AI features.
Deployment, five steps
- 01
Demo and pilot setup
We stand up a pilot so your team can use it before anything is committed.
- 02
Installation and configuration
The platform is installed on your infrastructure and configured to your policy.
- 03
Training and onboarding
Sessions for administrators first, then for the wider organisation.
- 04
Go live with support
You move across, with support alongside you through the first weeks.
- 05
Add-ons and updates
Optional features and updates are rolled out as you need them.
/ Who it's for
Built for organisations that answer to an auditor.
Government and public sector
Internal conversation kept inside your own network, under policy you set.
Regulated enterprises
Retention, access and audit answers you can give on your own behalf.
Multi department organisations
Departments, roles and policy set centrally from one admin console.
/ The company behind it
Built by an engineering company, not a startup with a runway.
The question nobody asks on the demo and everybody thinks about afterwards. Here is the answer before you have to ask it.
- 1
We build software for a living
Excellis IT has been building enterprise software since 2019, with 600 projects delivered and clients in 15 countries. These products came out of that work, not out of a pitch deck.
- 2
Independently certified
CMMI Maturity Level 5, ISO/IEC 27001:2022, ISO/IEC 20000-1:2018, ISO 9001:2015. Normally held by firms of several thousand people. We hold them at around a hundred.
- 3
The team that built it supports it
100+ in-house specialists in Kolkata, no subcontracting chain. The people who answer your ticket can change the code.
- 4
Products that came out of real client work.
Most products in these categories come from companies whose only product is that product. Ours come from a company that would still exist without them.
Book a demo on your own network.
Shown by the people who built it, and who answer the support tickets afterwards.
Book a demoWays to buy
- Enterprise licenceOne time
- Maintenance and supportAnnual
- Integration and add-onsQuoted separately
/ Questions
The things buyers actually ask us.
Answered the way we answer them on a call.
Ask us something elseOn your own server. ExTalk is deployed on infrastructure you control, so messages, files, call logs and recordings never leave your network. That is the entire point of the product.
/ More from Excellis
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/ Book a demo
Two questions. Thirty minutes.
Response within one business day. NDA available on request.
Zulfiquar Ali, Director
Owns your account from first call to delivery. Not a sales handoff.
Book a call