8 / 10 MAILBOXES · 52.5 GB OF 100 GB · SG SERVER
Some companies do not need a suite. They need eight addresses on their own domain, a webmail that works, spam that stays out, and a bill that does not grow with every intern. That is a cPanel account, and the panel on the right is the one you would actually use.
Rezolva has run Singapore infrastructure since 2012. The cPanel hosting Singapore companies get from us is a managed server in Singapore with the mail side done properly: mailboxes sized by quota, SPF, DKIM and DMARC published, spam filtering tuned by a person, and an engineer on the line when a message does not arrive.
Type a name and create it: the account has room for two more mailboxes at these quotas. When the quota bar turns amber, that is the conversation we have before the mailbox fills.
The four numbers an engineer reads before you notice anythingExample account — the same panel you are given a login to.
THE PANEL
Half of this search result is about websites, because cPanel is the control panel most Linux web hosting runs on. This page is about the other half: the mail side of the same account. cPanel hosting Singapore firms buy from Rezolva for email is a managed server in Singapore where the panel is yours, the server is ours, and the mailboxes are the product.
cPanel is the web-based control panel installed on a Linux hosting server. One cPanel account holds one domain’s website files, databases, DNS zone and email — mailboxes, forwarders, autoresponders, spam filters and the deliverability tool that publishes SPF, DKIM and DMARC. The account owner logs in and manages all of it from a browser; the server underneath is run by the hosting company.
What that means for email. Mailboxes are created in the panel with a quota each, opened in Roundcube webmail or any mail client over IMAP or POP3, and sent through the server’s own SMTP on port 587 with TLS. There is no per-user subscription: the account has a disk allowance and you divide it between addresses. Eight mailboxes cost what eight mailboxes cost, and the ninth is a form, not a licence.
What it is not. It is not Teams, Drive, shared calendars that sync across a company, or a document suite. A firm whose staff live in Excel or Docs all day belongs on Microsoft 365 Singapore or Google Workspace Singapore, and the decision table further down will say so. A firm that needs addresses on its domain, reliably, cheaply, on every device, belongs here.
Where the website fits. The same cPanel account can hold the company website, and for many small firms that is exactly the point: one login, one bill. The website side — tiers, speed, migration — lives on the web hosting Singapore page; this page stays on the mail.
Inside one cPanel account
INSIDE THE ACCOUNT
The five tabs on the hero panel are the whole product. This is what each one does on a cPanel hosting Singapore account Rezolva manages, and what we do with it that a self-service host leaves to you.
MAILBOXES
Each address gets a quota in gigabytes; the panel warns at 85% and we act before 100%. Roundcube webmail from any browser, IMAP for Outlook and phones, POP3 where an old system insists. Password rules and per-mailbox suspension when someone leaves.
FORWARDERS
info@ that lands in three inboxes, a catch-all for the addresses on old name cards, an autoresponder for the week the office is closed, and a domain forwarder when a second brand shares the team. All of it set once, documented, and changed by us when the org chart changes.
SPAM FILTERS
Server-side spam scoring with a threshold set for your domain, greylisting for unknown senders, a quarantine you can search, and allow-lists for the supplier whose mail server is badly configured. Reviewed monthly, because spam changes and the default settings do not.
DELIVERABILITY
cPanel’s deliverability tool generates the SPF and DKIM records and we publish them on the zone with a DMARC policy alongside, then verify from an outside mailbox. Every new sending tool added to the domain goes into SPF the same day, which is where self-managed accounts break.
THE SIZING
Two numbers decide a cPanel mail account: how many addresses, and how much each one keeps. Slide both; the bar is the disk the account needs and the tier is the one we would quote. A cPanel Singapore account is not priced per user, so the arithmetic is worth doing before the platform decision, not after.
Read
Office fits. 8 mailboxes at 10 GB is 80 GB of the 100 GB account; the director and the projects mailbox can take 25 GB each without a change of tier.
WHO DOES WHAT
Self-service hosts give you the panel and the server and stop there. The difference in a managed cPanel hosting Singapore account is the column on the right, and it is why the monthly figure on this page is not the cheapest one on the search result.
| Task | Self-service host | Rezolva managed |
|---|---|---|
| Server patching and kernel updates | Host, on its schedule | Rezolva, on a calendar you can see |
| Creating and sizing mailboxes | You, in the panel | Rezolva, from a one-line request |
| SPF, DKIM, DMARC on the zone | You, if you know to | Rezolva, published and verified day one |
| Spam threshold and allow-lists | You, with the defaults | Rezolva, tuned and reviewed monthly |
| Blocklist monitoring for the server IP | Nobody, until mail bounces | Rezolva, checked daily |
| Device setup for staff | You, from a help article | Rezolva, on site or on the line |
| Backups and mailbox restore | Host snapshot, if offered | Nightly, restore-tested quarterly |
| Leaver handling | You, when you remember | Rezolva, same day, mailbox forwarded or archived |
| Someone to call at 4pm on a bounce | A ticket queue | A Singapore engineer on the hotline |
The managed calendar
CPANEL OR A SUITE
Rezolva runs all three platforms, so this table has no side. The honest rule is short: if the answer to the first row is “just email”, cPanel hosting Singapore is enough and a suite is a subscription you will not open. If it is anything else, read the other column and follow the link.
| If the company… | cPanel email | A suite (Microsoft 365 or Google Workspace) |
|---|---|---|
| Needs addresses on the domain and nothing else | Yes — this page | Overkill, priced per user |
| Lives in Excel, Word and Outlook on the desktop | No | Microsoft 365 Business Standard |
| Lives in Gmail, Docs and Meet in a browser | No | Google Workspace Business Standard |
| Needs shared calendars across the company | Basic, per mailbox | Native on both suites |
| Has 1 to 10 staff and a second brand or a new entity | Yes — live in a day | Fine, but per user |
| Sends 5,000+ marketing messages a day | No — use a sending platform on its own subdomain | No — same answer |
| Must keep and produce mail for audit | Archive by backup only | Retention and Vault or Purview on the higher editions |
| Already hosts the website with us on cPanel | Yes — one account, one bill | Possible, MX points to the suite |
The email hosting Singapore hub carries a three-question recommender that runs the same rule; the Microsoft 365 Singapore and Google Workspace Singapore pages price the two suites per user. Moving from cPanel to either later is a weekend, not a rebuild.
DAY 1 → DAY 5
A new domain goes live in a day; a move from another host takes a weekend. Either way the cPanel Singapore account is built in the same five steps, and step three is the one most self-managed accounts skip.
Step 1 · ListMailboxes, aliases, the catch-all, the scanner, the forwarders to the boss’s phone. Each one gets a quota from the planner above.
Step 2 · BuildThe cPanel account is created on the Singapore server, the DNS zone written, mailboxes made with their quotas and strong passwords issued.
Step 3 · AuthenticateGenerated from the panel’s deliverability tool, published with a DMARC policy, and checked from an outside mailbox before anyone sends.
Step 4 · MoveExisting mail copied by IMAP with the old host live, MX moved on a Saturday, old mailboxes held 72 hours for the stragglers.
Step 5 · OpenOutlook, phones and webmail set up and tested; spam threshold set; an engineer on the line the first morning for the alias somebody forgot.
THE NUMBER, LATE
Three account sizes, priced by the month for the account, not per user. Each carries the managed column from the table above — the patching, the records, the spam tuning, the hotline. The cPanel hosting Singapore figure you get back is the tier the planner pointed at, fixed once the mailboxes are counted.
ACCOUNT 01
Up to 5 mailboxes · 25 GB account · S$8.34 a mailbox
FromS$41.70/mo
A new entity, a second brand, a firm of three. Live in a day on a fresh domain, moved to a suite later without another migration.
ACCOUNT 02
Up to 15 mailboxes · 100 GB account · S$6.67 a mailbox
FromS$100/mo
The account on the hero panel. Departments, a director with a big archive, a scanner, a catch-all, and headroom for the next two hires.
ACCOUNT 03
Up to 50 mailboxes · 300 GB account · S$5.00 a mailbox
FromS$250/mo
For a firm that needs many addresses and still no suite: outlets, teams, shared mailboxes. Past this size we usually talk about a suite, and say so.
Indicative pricing — account figures are placeholders anchored to the Singapore market on 7 September 2026, shown including 9% GST, and are fixed per company once mailboxes and quotas are counted. The per-mailbox rate falls with the count — S$8.34 on a five-mailbox account, S$6.67 at fifteen, S$5.00 at fifty — which is how the local market prices it (CLDY publishes S$5 to S$20 an account; Exabytes S$53.96 a month for ten mailboxes, about S$5.40 each); the website side of the same account is priced on the web hosting page.
THE EMAIL LINE
This page is the smallest platform inside Rezolva’s email hosting line, and the one most new entities start on. The hub compares it with the two suites; the web hosting page covers the website side of the same account.
One account, one teamMail, website and the devices they open on, looked after by the same Singapore engineers since 2012.
A Linux hosting account you manage from a web control panel called cPanel. One account holds one domain’s website, databases, DNS zone and email. On this page the email side is the product: mailboxes with quotas, webmail, forwarders, autoresponders, spam filtering and the deliverability tool that publishes SPF, DKIM and DMARC. The server underneath is in Singapore and run by Rezolva.
By the account, not the user. Indicatively, a five-mailbox Starter account from S$41.70 a month (S$8.34 a mailbox), a fifteen-mailbox Office account from S$100 (S$6.67 a mailbox) and a fifty-mailbox Company account from S$250 (S$5.00 a mailbox), all including 9% GST, all on a managed Singapore server with the records, spam tuning, backups and hotline included. The figure is fixed once mailboxes and quotas are counted, and it does not move when you hire an intern.
For email on your domain, on every device, with spam kept out: yes, and cheaper. For Teams, Drive, shared calendars across a company and a document suite: no, because it does not try to be. The decision table on this page is the rule we apply; if your staff live in Excel or Docs, we will send you to the suite pages rather than sell you this one.
Yes. Every mailbox works over IMAP (folders and read state synced across devices) or POP3 (mail downloaded to one device), with SMTP over TLS on port 587 for sending. Outlook, Apple Mail, Android and iPhone are all set up by us, and Roundcube webmail is there from any browser when the laptop is not.
On a self-service account, incoming mail bounces and the sender is the only one who knows. On a managed account the panel warns at 85% of quota, we read the warning, and the mailbox is enlarged or archived before it hits 100%. Quotas are the reason the planner on this page exists.
Yes. The new account is built alongside the old one, history is copied by IMAP while the old host keeps receiving, the MX record moves on a Saturday morning, and the old mailboxes are held for 72 hours to catch stragglers. Item counts are compared per mailbox before the old host is switched off.
cPanel generates the SPF and DKIM records from its deliverability tool; publishing them on the zone with a DMARC policy alongside, and verifying them from outside, is the managed part we do on day one. Self-managed accounts routinely ship without DKIM enabled and with no DMARC, which is why their first invoice lands in junk.
Same panel, same kind of account, different product. Searches for cpanel singapore are usually about the website side; that lives on the web hosting Singapore page with its tiers and migration. This page is the mail side of a cPanel account. Many small firms take both on one account and one bill, and moving the mail to a suite later means changing the MX record, not the website.
Send your domain and a list of the addresses you need, with a rough idea of who keeps a big archive. You get back a sized account — mailboxes, quotas, the tier it lands on and a fixed monthly figure — plus a read of your current SPF, DKIM and DMARC. Your current mail keeps working while we talk.
