Corporate Zimbra Email Hosting in Brazil
Full enterprise collaboration platform: email, shared calendar, contacts, tasks, ActiveSync and files — hosted in Tier 3 Brazilian datacenters with LGPD security, admin panel, logs API and premium support.
Why choose InteSys corporate email hosting
Tier 3 Brazilian datacenters
Your data stays on Brazilian soil, LGPD compliant. Low latency, data sovereignty, and continuous backup across multiple regions.
Full Zimbra / Carbonio suite
Email, shared calendar, contacts, tasks, files and built-in videoconferencing — all in a single enterprise admin console.
ActiveSync and mobile sync
Native Exchange ActiveSync: your email, calendar and contacts sync automatically on iPhone, Android and Outlook.
AI-powered security and anti-spam
Adaptive local-LLM filtering, universal 2FA, Let's Encrypt SSL included, and auditable anti-abuse protection.
Free, assisted migration
We migrate your mailboxes from Google Workspace, Microsoft 365, cPanel, GoDaddy or any IMAP provider — with zero downtime and no extra cost.
Premium multilingual support
Brazilian team with certified Zimbra specialists. Chat, email and phone with a response SLA defined in contract. No vendor hand-off — our team owns the fix.
Transparent BRL pricing
Billed in BRL with no FX swings. Corporate plans from BRL 2.00 per user/month, no surprise fees.
Unlimited domains
Host multiple domains on the same corporate account, with DKIM, SPF and DMARC configured automatically.
Your own admin panel
Unified web panel to provision mailboxes, domains, aliases, quotas, policies and reports — run day-to-day operations without needing to open a support ticket.
Email logs API and dashboard
Query delivery events, bounces, authentication and antispam actions via REST API and a self-service dashboard. Plug into your observability and investigate incidents on your own.
Complete Collaboration Platform
Enterprise email
High-volume mailboxes with expandable storage, unlimited aliases, distribution lists and configurable retention.
Shared calendar
Corporate calendar with shared team calendars, meeting scheduling, resource rooms and iCal-compatible invites.
Contacts & GAL
Global Address List, synced personal contacts, distribution lists and vCard import.
Tasks & workflows
Team task management with delegation, deadlines, categories and notifications — ideal for regulated operations.
Files & briefcase
Secure in-suite document sharing with versioning and granular permission control.
ActiveSync + IMAP/POP/SMTP
Native Exchange ActiveSync for iOS, Android and Outlook, plus IMAP, POP3 and SMTP over TLS.
Exclusive panels and APIs
Operational autonomy without needing to open a ticket for basic tasks — an InteSys differentiator.
Admin panel
Create and manage mailboxes, domains, aliases, distribution lists, quotas, password policies and usage reports. Includes auth history, granular permission control and consolidated per-domain view.
Logs API and dashboard
Self-service dashboard and REST API to query email events: deliveries, bounces, authentication (SPF/DKIM/DMARC), antispam actions and forwards. Filter by sender, recipient, time window, response code — or export to your SIEM.
Antispam panel
View quarantines, release false-positive messages, tune allow/deny lists per user or domain, and audit antispam engine decisions. Direct control, no ticket per release.
Technical specifications
- Platform
- Zimbra 10.x / Carbonio CE
- Protocols
- ActiveSync, IMAP, IMAPS, POP3, POP3S, SMTP, Submission, HTTPS
- Default storage
- 2 GB to 300 GB per mailbox, expandable on demand
- Attachments
- Up to 100 MB per message
- Security
- 2FA, AI anti-spam, anti-virus, Let's Encrypt SSL, DKIM, SPF, DMARC
- Availability SLA
- 99.9% with multi-datacenter redundancy
- Data location
- Tier 3 Brazilian datacenters (SP and RS) — LGPD
- Support
- Premium support in Portuguese and English — chat, email and phone, response SLA in contract
Use cases
Small and mid-sized businesses
Affordable professional corporate email for teams of 5 to 200 people who need shared calendar, contacts and ActiveSync without hassle.
Agencies and offices
Multiple domains on one account, unlimited aliases, team collaboration and mailbox delegation — ideal for agencies, law firms and accountants.
Regulated industries
Healthcare, finance and legal: auditable retention, encryption in transit, mandatory 2FA and audit trails compliant with LGPD and ISO 27001.
Resellers and providers
Reseller program with tiered pricing, optional white-label panel and competitive margins — see our Zimbra reseller page.
Painless email migration
We migrate your mailboxes from Google Workspace, Microsoft 365, cPanel, GoDaddy or any IMAP provider with zero downtime. Includes folder, filter, contact and history preservation.
See migration processTransparent corporate plans
From BRL 2.00 per user/month. Includes migration, SSL, 2FA, anti-spam, admin panel, logs API and premium support.
Compare plans and pricingFrequently asked questions about corporate email hosting
Does InteSys corporate email hosting stay in Brazil?
Yes. All corporate mailbox data lives in Tier 3 Brazilian datacenters (São Paulo and Porto Alegre), LGPD compliant. You get full data sovereignty and lower latency for Brazilian users.
Do you support ActiveSync on iPhone and Android?
Yes. The Zimbra platform supports native Exchange ActiveSync (EAS), which auto-syncs email, contacts and calendar on iOS, Android and Outlook. Just add the account as Exchange on the device.
Can I migrate from Google Workspace or Microsoft 365?
Yes, and migration is free. Our team performs assisted migration from Google Workspace, Microsoft 365, GoDaddy, cPanel, Roundcube or any IMAP server, preserving folders, history, contacts and filters. Zero downtime.
What's the difference between corporate and professional email?
The corporate plan (Zimbra/Carbonio) includes shared calendar, global contacts, tasks, files, ActiveSync and videoconferencing. The professional plan is leaner: IMAP/POP/SMTP with webmail and anti-spam, for teams that only need email.
How much does Zimbra corporate email cost?
Corporate plans start at BRL 2.00 per user per month, priced in BRL with no FX risk. Includes migration, SSL, 2FA, AI anti-spam, ActiveSync, admin panel, logs API and premium support.
Is there shared calendar between users?
Yes. The Zimbra corporate calendar supports shared team agendas, delegated access, resource calendars (rooms, equipment) and real-time free/busy scheduling.
Can I host more than one domain on the same account?
Yes, with no limit. You can host as many domains as you want on the same corporate account, with DKIM, SPF and DMARC configured automatically.
What's the availability SLA?
We guarantee 99.9% monthly uptime, with redundant architecture across multiple Tier 3 datacenters, continuous backups and 24/7 Prometheus monitoring.
Do you support Zimbra hosting reseller programs?
Yes. We have a Zimbra reseller program with tiered pricing, admin panel and competitive margins. Learn more on our reseller page.
How does technical support work?
Premium support in Portuguese and English via chat, email and phone, with a response SLA defined in contract. Brazilian team with certified Zimbra specialists — we own the fix, no vendor hand-off.
Do you offer an admin panel for me to manage my mailboxes?
Yes. Every corporate plan includes access to our own web admin panel where you provision mailboxes, domains, aliases, quotas, password policies and distribution lists, and query usage reports and auth history — no ticket needed for routine operations.
How do I query delivery logs and antispam actions?
We provide an authenticated REST API and a self-service dashboard with filters by sender, recipient, time window and response code. You look up deliveries, bounces, SPF/DKIM/DMARC results, quarantines and antispam actions yourself — ideal for SIEM integration or incident investigation without waiting on support.
Ready to modernize your company email?
Talk to our specialists and get a personalized quote with free migration included.