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Kaspersky email security
Kaspersky Secure Mail Gateway filters spam, viruses, and phishing before mail reaches your Zimbra inbox.
Why Ace Mail
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Tier III data center
Enterprise facility with redundant power, cooling, and network — built for mission-critical business email.
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99.98% uptime guarantee
High-availability cluster with triple-node redundancy keeps your mail flowing around the clock.
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24/7 expert support
From setup to troubleshooting — our team keeps your email stable and secure.
Built for reliability
Enterprise infrastructure, no compromises
Ace Mail is deployed on Ace Micro's managed cloud platform inside a Tier III data center — the same class of facility used by banks, telcos, and large enterprises for always-on workloads.
99.98%
Uptime guarantee
Service-level availability for business-critical email
Tier III
Data center
Redundant power, cooling, connectivity & physical security
3×
High availability
Triple-node cluster — if one node fails, others take over seamlessly
24/7
Operations & support
Monitoring, patching, and expert help whenever you need it
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Network firewall & hardened perimeter
Inbound and outbound mail traffic passes through dedicated firewall policies. Only required ports and protocols are permitted — reducing exposure to abuse, brute-force attacks, and unauthorized access.
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Kaspersky Secure Mail Gateway
Industry-leading Kaspersky email security sits in front of Zimbra — scanning every message for spam, malware, ransomware links, and phishing before it reaches your users.
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High-availability cloud cluster
Zimbra runs on a three-node redundant cluster orchestrated for automatic failover. Workloads are distributed so a single hardware or software fault never takes your entire mail platform offline.
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Tier III facility standards
Concurrently maintainable infrastructure: dual power paths, precision cooling, fire suppression, biometric access control, and carrier-diverse network links — meeting Uptime Institute Tier III design requirements.
Uptime guarantee applies to Ace Mail platform availability. Scheduled maintenance windows communicated in advance. Kaspersky is a registered trademark of AO Kaspersky Lab.
Enterprise platform
Powered by Zimbra
Ace Mail runs on Zimbra Collaboration — the trusted open-source platform used by businesses, schools, and government offices worldwide.
- ✓ Rich webmail with folders, search, and filters
- ✓ Calendar, contacts, and collaboration on higher tiers
- ✓ POP & IMAP for Outlook, Apple Mail, and mobile apps
- ✓ Multi-device sync — desktop, web, and mobile
- ✓ Hosted in a Tier III data center on HA cloud infrastructure
Ideal for
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Businesses
Professional @yourdomain email with aliases and shared calendars.
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Schools & colleges
Reliable communication for staff and students at scale.
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Government & NGOs
Secure, auditable email with optional 2FA and enhanced controls.
Secure cloud email
Hosting plans
Choose your mailbox storage and billing. Prices are per mailbox — pick how many accounts you need on the secure Stripe checkout page.
Billing period
10 GB
Business Email
From
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/month
- ✓ Mobile & desktop apps
- ✓ Seamless webmail
- ✓ Multi-device sync
- ✓ Advanced filtering
- ✓ POP & IMAP
- ✓ Email aliases
10 GB
Business Email Plus
From
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/month
- ✓ Everything in Business Email
- ✓ Calendar integration
- ✓ Shared calendars & scheduling
- ✓ Contacts sync
10 GB
Standard Email
From
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/month
- ✓ Everything in Business Plus
- ✓ Two-factor authentication
- ✓ Collaborative editing
- ✓ Offline access
10 GB
Professional Email
From
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/month
- ✓ Everything in Standard
- ✓ Mobile sync (ActiveSync)
- ✓ Priority support
- ✓ Best for power users
Need more than 500 mailboxes or custom storage? Contact us for volume pricing.
Solving real business email problems
Struggling with email downtime?
Ace Mail runs in a Tier III data center on a three-node high-availability cluster with a 99.98% uptime guarantee — plus 24/7 support when you need a human.
Worried about cyber threats?
Every message is scanned by Kaspersky Secure Mail Gateway for spam, viruses, and phishing — behind a hardened network firewall and Zimbra's own security controls.
Where is my data hosted?
Ace Mail is deployed in a Tier III data center in Pakistan on Ace Micro's managed cloud platform — with triple-node redundancy, network firewall protection, and 24/7 monitoring. Your mail stays local with low-latency delivery.
Migrating from another platform?
Switch to Ace Mail with expert-assisted migration or use Ace Mail Migrate for self-serve IMAP bulk moves — including from other Zimbra hosts.
Need flexibility across devices?
Access email anytime on webmail, desktop clients (Outlook, Thunderbird), and mobile — all synced via Zimbra.
Moving to Ace Mail?
Migration made simple
Whether you're leaving Google Workspace, Microsoft 365, cPanel, or another Zimbra host — we help you move mailboxes with minimal disruption.
Included on every plan
Security & reliability built in
No extra charge for the infrastructure and protection layers that keep your organisation safe.
Kaspersky anti-spam & anti-virus
Secure Mail Gateway filters malicious mail before it hits Zimbra.
Network firewall
Hardened perimeter with strict ingress/egress policies.
SSL/TLS encryption
Encrypted webmail, IMAP, and SMTP connections.
99.98% uptime SLA
High-availability cluster in a Tier III facility.
Email backup options
Protect against accidental deletion and data loss.
Login page branding
Custom webmail login with your organisation's identity.
Optional add-ons
Extend storage, branding, or compliance for larger teams.
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Extra mailbox storage
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Advanced branding
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Extended backup retention
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Compliance archiving
Let's get in touch
Questions about plans, migration, or a custom quote? We're here to help.