

Your data. Our responsibility.
Call recordings contain sensitive conversations. We take that seriously.
Here's how we protect your data and earn your trust.
Security isn't a feature. It's the foundation.
We built StackCX with security in mind from day one—not bolted on afterwards.
Every decision we make considers the sensitivity of the data we handle.Your customers trust youwith their conversations.
You trust us to protect them. We don't take that lightly.

Protected at Every step
We built StackCX with security in mind from day one—not bolted on afterwards.
Every decision we make considers the sensitivity of the data we handle.Your customers trust you
with their conversations. You trust us to protect them. We don't take that lightly.
Encryption
In Transit
All data moving between your systems and ours is encrypted using TLS 1.3. No exceptions, no downgrades.
At Rest
Data stored in our systems is encrypted using AES-256. Even if someone accessed our storage directly, they'd find nothing readable.
Key Management
Encryption keys are managed securely, rotated regularly, and never stored alongside the data they protect.


Infrastructure
Cloud Security
We run on enterprise-grade cloud infrastructure with SOC 2 certified data centres. Physical security, redundancy, and monitoring are handled by teams who do nothing else.
Network Protection
Firewalls, intrusion detection, DDoS protection—the layers of security you'd expect from an enterprise platform.
Regular Testing
Independent security firms test our defences regularly. We fix issues before they become problems.
Your data, where you Need it
For many organisations, where data is stored matters as much as how it's protected. We offer data residency options to meet your requirements.
Options
United Kingdom
Data stored entirely within the UK. For organisations that need to keep data on British soil.
European Union
EU data residency for organisations with GDPR-related requirements or preferences.
Custom Requirements
Have specific data residency needs? Talk to us. We work with customers to meet their requirements.

Right people. Right access. Nothing more.
Not everyone needs to see everything. StackCX lets you define exactly who can access what—from organisation-wide views down to individual call access.

Role-Based Access
Not everyone needs to see everything. StackCX lets you define exactly who can access what—from organisation-wide views down to individual call access.
Single Sign-On
Integrate with your existing identity provider. One login, proper authentication, no separate password to manage.
Audit Logging
Every access is logged. Know who viewed what, when. Complete audit trail for compliance and peace of mind.
Session Management
Automatic session timeouts. Secure logout. The basics, done properly.
Built for regulated, industries
Generic analytics miss the point. A sales call at a car dealership is different from a support call at a software company. We've built deep expertise in specific industries, so our insights actually make sense for your customer experience.
GDPR
We're fully GDPR compliant. Data subject rights, processing records, DPA support—everything you need to demonstrate compliance.
Data Retention
You control how long data is kept. Automatic deletion policies. Right to erasure support. Your data lifecycle, your rules.
Industry Standards
Whether you're in financial services, healthcare, or another regulated sector, we help you meet your compliance obligations.
Documentation
Need to demonstrate compliance to your own auditors? We provide the documentation you need.



Respecting privacy at every level

Your Customers
We process call data on your behalf. We never use customer data for our own purposes. Their conversations are between them and you—we just help you understand them better.
Your Team
Performance data is sensitive too. We help you use insights responsibly, with appropriate visibility controls and a focus on development rather than surveillance.
Our Commitment
We don't sell data. We don't use your data to train models that benefit other customers. Your data works for you, and only you.

There when you Need us
Uptime
We target 99.9% availability. Real-time monitoring, automatic failover, and a team that responds fast when issues arise.
Redundancy
Your data exists in multiple locations. Hardware failures don't mean data loss.
Disaster Recovery
Full disaster recovery procedures, tested regularly. If the worst happens, we're ready.
Transparent Status
System status is always visible. When issues occur, you know about them.


12.4
million calls analysed
9
Teams across industries
27%
average improvement in
conversation quality
Security is everyone's job
Security isn't just for the security team. Everyone at StackCX
understands their role in protecting your data.

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Background checks for all employees
-
Security awareness training
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Principle of least privilege
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Secure development practices
-
Regular security reviews
Need more detail?
Security reviews, vendor questionnaires, specific compliance questions—we're happy to provide whatever you need to make an informed decision.