Business Email Hosting Singapore

Convenient and Reliable Email Hosting. Build Trust, Grow Your Business.

WHY CASBAY IS THE PREFERRED BUSINESS EMAIL HOSTING

01 DEDICATED IP ADDRESS

YOUR BUSINESS, YOUR IDENTITY

Casbay email hosting Singapore is built on dedicated servers with exclusive IPs, delivering unmatched reliability and security for your business communication. Every email you send reflects your brand’s identity, maintaining professional credibility and ensuring trust from clients and partners. With dedicated infrastructure, you gain consistent deliverability, stronger brand reputation, and a dependable platform that keeps your business connected at all times.

02 EXPANDABLE BUSINESS EMAIL

START SMALL, GROW BIG

Begin with 10 email accounts and expand up to 1000 accounts as your business evolves. Whether you are a startup, SME, or large enterprise, Casbay business email hosting offers the flexibility to scale according to your needs. With our email hosting Singapore solutions, you only invest in what is necessary today, while having the confidence to upgrade seamlessly as your organization grows.

03 COMPREHENSIVE STORAGE PER USER

NEVER RUN OUT OF SPACE

business email hosting-storage

Empower your team with 20GB to 400GB per user, ensuring continuous access to emails and critical files.  Casbay, your reliable email hosting provider, ensures your business communication remains organized, safe, and always available.

04 INTRODUCING SMARTERMAIL

ANYWHERE AT ANY TIME

Browser-based access, anywhere and anytime

SmarterMail’s powerful webmail client enable users to access every feature from anywhere, simply using their favorite web browser. A consistent look and feel will gives users the exact same experience regardless of the devices they used to accessing SmarterMail, no matter it’s on a desktop or mobile device. Moreover, webmail client also supports variety of language virtually, including non-Western character sets, right-to-left languages and more!
TEAM WORKSPACES

Team workspaces enhance team communication

The real-time team communication across an entire organization can be set up for individuals outside an organization, include contractors and customers. These workspaces include real-time video chat for up to 4 concurrent users, shared desktops, an “always on” group chat panel, an interactive whiteboard and drag-and-drop file sharing.
GROUP CHAT

Rapid and secure group chat

With SmarterMail’s group chat, users can easily work together online through the web client or XMPP/Jabber chat clients, available in both desktop and mobile. Group chat features include text chat, video chat and inline file sharing to build instant, secure (via SSL or TLS) and reliable communication with others within their organization. In addition, all text-based chat can be archived automatically for organizations to meet compliance standards.
VARIETY OF DEVICES

Support variety of devices and platforms

Feel free to access your email, contacts, calendars, notes and tasks anywhere! Avoid to miss any email, appointment, or due date!

SWITCH TO CASBAY BUSINESS EMAIL HOSTING TODAY

Launch

as low as

S$45 Monthly

BEST VALUE

Enhance

as low as

S$225 Monthly

Grow

as low as

S$450 Monthly

Expand

as low as

S$1350 Monthly

email hosting-backup

BACKUP & RELIABILITY

Daily backups and enterprise-level reliability ensure your email hosting and business communication are always protected and available when you need them.

FLEXIBLE BILLING

email hosting singapore-bill

Casbay’s flexible billing for email hosting lets you choose annual, or multi-year subscriptions to suit your budget. Start with an affordable plan and upgrade anytime !

Our clients are always satisfied with the quality of services

FAQ

Why should I choose Casbay as my business email hosting provider instead of others?

Choosing the right email hosting provider is not only about storage or the number of accounts. It’s about reliability, trust, and long-term support. Casbay stands out because we design our solutions to grow alongside your business, backed by our own dedicated server infrastructure. This ensures stronger performance, better security, and a more stable email environment compared to providers that rely only on shared resources. With Casbay, you only pay for what you need today while having the confidence to upgrade seamlessly as your organization expands. By partnering with us, you gain a dependable communication platform that combines convenience, stability, and dedicated assistance, keeping your business connected at all times.

What is the difference between dedicated IP and shared IP in email hosting?

A dedicated IP is an IP address used only by your business, giving you full control over your email reputation and ensuring higher deliverability. For example, if you send invoices or newsletters in bulk, your emails won’t be affected by anyone else’s activity. A shared IP, meanwhile, is used by many users. It is cheaper, but if another user sends spam, the whole IP could be flagged and even your legitimate emails might end up in the spam folder.

What is Email Hosting ?

Email hosting is a hosting service that runs email servers. It is specially designed for businesses that rely on emails as their main channel of communication. Casbay offers cheap email hosting Singapore that allow you to have business email accounts/addresses using your own business domain name in Singapore.

What is Smartermail ?

SmarterMail is a Web-based mail program powered by SmarterTools. You can manage your email users, send, receive and store email information with the web-based interface. Furthermore, SmarterMail offers an easy to use and simple interface that includes Spam filters and multi-language support.

Why do I need a Business Email Hosting plan ?

Business email hosting plan is best suit for your business if it relies heavily on email communication. Casbay is one of the email hosting providers in Singapore that offers you the best business email hosting to increase your email stability and deliverability. Email hosting also enhances email security with build-in software such as anti-spam.

Why is business email hosting better compared to free email solutions ?

Business email hosting is more stable and secure. Moreover, free email solutions usually has limitation on service reliability and security. In addition, free email solutions also contain advertisements which can be annoying.

Can I use a third party program with my SmarterMail account ?

Our SmarterMail servers are configured to allow POP3 connections from 3rd party programs like Microsoft Outlook or Thunderbird. Our premium mail server allows for IMAP connections as well as POP3 connections.

However, we do not encourage users to use 3rd party application as it is prone to injection due to unpatched or outdated 3rd party application.

What is the difference between domain administrators and end users?

A Domain Administrator manages the entire email domain, including creating or deleting accounts, setting storage limits, and applying security or spam policies across the organization. An and user, on the other hand, only manages their own mailbox such as sending and receiving emails, changing passwords, or setting up signatures.