CATCOM
Your professional business email, without per-user seat fees.
With Google Workspace or Microsoft 365, every new team member adds recurring dollars to your bill. On mass shared hosting, business emails often drop into Spam. With CATCOM, you get flat-rate email included in your boutique hosting plan, 100% direct human WhatsApp support, high deliverability, and complete data privacy on managed, isolated infrastructure.
Create accounts for sales, support, or management without surprise bill increases.
Send us a message and we create mailboxes or reset passwords for you instantly.
Your emails stay on optimized high-performance VPS infrastructure with client isolation. Zero data mining for ads or AI.
Works natively on iPhone, Android, Mac, Outlook, and Thunderbird with TLS 1.3.
Why do emails on traditional shared hosting often land in Spam?
The "free email" bundled with mass shared hosts carries a huge hidden cost: lost client proposals.
Shared IPs Blacklisted by Spammers
On traditional shared hosts, you share the outbound mail IP with 1,000 to 3,000 other accounts. If just one has an infected WordPress or sends bulk spam, Gmail and Outlook blacklist the entire IP. Your legitimate business proposals go straight to Spam.
The CATCOM Solution: Isolation & High Reputation
At CATCOM, your emails are sent from managed VPS infrastructure with dedicated clean IPs, real-time RBL monitoring, and enterprise 2048-bit DKIM, strict SPF, and aligned DMARC policies. Your messages land directly in the primary inbox.
CATCOM vs. Google / Microsoft vs. Proton / Tuta
An honest technical and commercial analysis to help you make the best choice for your company.
| Criteria | CATCOM (Boutique Hosting) | Google Workspace / Microsoft 365 | Proton Mail / Tuta |
|---|---|---|---|
| Pricing Model | Flat rate per plan. Bundled mailboxes without per-user seat fees. | $6 to $18 per user/month. 10 employees = $60 to $180/month recurring. | €4 to €13 per user/month. Expensive at team scale. |
| Support & Management | 100% Human / Fully Managed. Text us on WhatsApp "create an account for Mary" and it's done in 2 min. | Self-Service. You must navigate Google Admin / Microsoft Entra ID consoles or open slow tickets. | Self-Service. Standard web ticketing system. |
| Privacy & Sovereignty | Total. Emails hosted on optimized VPS infrastructure with client isolation. Zero profiling or advertising analysis. | Google and Microsoft process metadata and telemetry for their ecosystem and AI models under US jurisdiction (CLOUD Act). | Maximum privacy by design (Zero-Access encryption under Swiss or German laws). |
| PGP / E2EE Encryption | Supported. Native OpenPGP encryption via Enigma directly inside Roundcube Webmail. | Not native (requires 3rd party browser plugins or expensive Enterprise S/MIME tiers). | Native and automatic exclusively between Proton/Tuta users. |
| Client Compatibility | Universal Standard. Native IMAP/SMTP on iPhone Mail, Android, Mac, Outlook, and Thunderbird. | Requires OAuth2, App Passwords, or heavy official client apps. | Requires proprietary apps (Tuta lacks IMAP; Proton requires Proton Bridge). |
| Security & Deliverability | Full suite: SPF + DKIM (2048-bit) + DMARC + TLS 1.3 + SpamAssassin + Pyzor/Razor + RBLs. | Excellent IP reputation and global infrastructure. | Excellent security, reputation, and isolation model. |
| Ecosystem Tools | Focused & fast. Email, contacts, and calendar without bloated features or hidden costs. | Google Docs/Drive or Office 365 (Word, Excel, Teams) suite. | Proton/Tuta encrypted Drive, Calendar, and VPN. |
Why businesses choose CATCOM email
Built for leaders who value professionalism, peace of mind, and financial predictability.
1. Predictability & Zero Per-Seat Cost
With Google Workspace or Microsoft 365, every new account (sales@, accounting@, support@, purchases@) adds $6–18 every single month. With CATCOM, you pay your boutique hosting fee and get mailboxes ready for your whole team (up to 5 in Professional, 10 in Business, and 20 in E-Commerce, with affordable expansion packs as your company scales).
2. "Done-For-You" WhatsApp Support
No need to master the complex Google Admin console or configure DMARC and DNS records. Send a quick WhatsApp: "Add a mailbox for Mary in accounting" and it's active in 2 minutes.
3. Complete Data Sovereignty
Your mailboxes reside on your dedicated VPS at OVH. You exclusively own your data with zero risk of automated Big Tech account bans or sudden changes to terms of service.
4. Clean & Universal Compatibility
Built on open IMAP/SMTP standards with TLS 1.3 encryption, our email works seamlessly with the native Mail app on iPhone, Gmail on Android, Outlook on Windows, or Apple Mail on Mac, without requiring proprietary clients or external sync bridges (like Tuta or Zoho's free tier).
Don't own a domain yet or prefer not to deal with registrars?
If you already own your domain, we delegate it free of charge. But if you don't have a registered domain or prefer not to handle annual renewals, DNS records, and bureaucracy, CATCOM takes care of end-to-end domain registration and management ($50 USD/year). We deliver your business mailboxes completely ready to use on all your devices.
When Big Tech, Privacy Suites, or CATCOM Is the Right Choice
We help you choose what your business truly requires without overpaying.
Big Tech excels at massive enterprise suites
If your team relies heavily on simultaneous live document editing (massive Google Docs/Sheets) or corporate Microsoft Office with Active Directory integration, Big Tech is a strong fit.
Our take: If your priority is reliable, secure, and professional domain email without paying $72–216/year per employee, CATCOM saves you between $450 and over $1,500 annually with 100% human attention.
Privacy-First excels at closed internal encryption
Proton and Tuta are great for investigative journalists or privacy purists who need automated zero-access cryptography inside their own closed network under Swiss or German jurisdiction.
Our take: CATCOM provides enterprise OpenPGP encryption, TLS 1.3, and robust deliverability without trapping your team inside proprietary apps or desktop bridges.
CATCOM Email Security & Deliverability Stack
Engineered to ensure your messages land straight in the inbox, not in Spam.
Ready to simplify your business email and cut costs?
We migrate your existing mailboxes seamlessly with zero downtime. Connect directly with our team today.