Microsoft Exchange Services for Reliable, Secure Business Email

Mailboxes set up, migrated and protected by one team, so your email works every day and stays out of attackers' hands.

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Microsoft Exchange Explained

What Is Microsoft Exchange?

Microsoft Exchange is the email system behind Outlook. It runs your company's mailboxes, calendars, contacts and shared inboxes. Most businesses now use Exchange Online, which comes with most Microsoft 365 business plans, while some still run Exchange Server on their own hardware. Either way, email is a favorite target for attackers, and a poorly configured mailbox or domain can mean lost messages, fake emails sent in your name or a hijacked account.

BCA sets up and manages Exchange so email just works: mailboxes and shared inboxes configured correctly, messages filtered for phishing and malware, and your domain protected against spoofing. If you're still on an older Exchange Server, we plan and handle the move to Exchange Online.

Exchange Server

Runs on your own hardware and needs updates, backups and eventual replacement.

Exchange Online

Hosted by Microsoft as part of Microsoft 365, with BCA managing the setup.

How Managed Exchange Email Benefits Your Business

Reliability

Email keeps flowing, and mailbox or delivery problems get fixed quickly.

Security

Phishing, malware and spam are filtered before they reach your team's inboxes.

Trust

Email authentication makes it harder for attackers to send messages that look like they came from you.

Teamwork

Shared inboxes and calendars keep your team in sync on customers and schedules.

Recovery

Mailboxes are backed up, so a deleted email or a compromised account can be restored.

Simplicity

No email server to patch or replace once you're on Exchange Online.

Scope

What's Included in Our Microsoft Exchange Services

Business email involves more than mailboxes. BCA covers setup, migration, protection and day-to-day support, so your email is reliable and hard to abuse. The exact scope depends on the plan you choose.

01

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Mailbox Setup and Management

Mailboxes, shared inboxes, distribution lists and calendars set up and kept organized as your team changes.

Mailboxes

02

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Mailbox Migrations

Email moved from an old Exchange Server or another provider into Exchange Online, with messages, calendars and contacts carried over.

Migration

03

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Email Threat Protection

Inbound and internal email scanned for phishing, malware and unwanted bulk mail before anyone clicks.

Protection

04

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Domain and Email Authentication

SPF, DKIM and DMARC set up so receiving servers trust your email and attackers can't easily impersonate you.

Authentication

05

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Email Backup and Recovery

Mailboxes backed up separately, so deleted messages and compromised accounts can be restored.

Backup

06

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Outlook Help Desk

Help with Outlook on computers and phones, delivery problems, rules and calendar sharing from technicians who know your setup.

Support

Our Approach

Why Businesses Choose BCA for Exchange Email

Email problems tend to surface at the worst possible time. BCA has spent 37 years supporting businesses, and we manage Exchange together with the security tools and devices around it.

01

Email Security in Every Plan

Inbound, internal and graymail protection plus Microsoft 365 account backup are included in every BCA plan.

02

Migrations Without the Mess

We plan mailbox moves around your business and set up Outlook on each device, so your team picks up where they left off.

03

Fast Help When Email Stops

Our average response time is under 15 minutes, because a stuck inbox can stall your whole day.

37

Years in business

98%

Client retention

<15 min

Average response time

100+

Businesses supported

FAQ

Common Questions About Microsoft Exchange Services

Here are the questions businesses ask most often about their Exchange email.

Exchange Server is installed on hardware you own, so you’re responsible for updates, backups, security and eventually replacing it. Exchange Online is the same email platform hosted by Microsoft and included in most Microsoft 365 business plans. For most small and midsize businesses, Exchange Online is simpler and less work to run.

Plan to move off it. Microsoft ended support for Exchange Server 2016 and 2019 on October 14, 2025, so those versions no longer get regular security fixes, and email servers are a common target for attackers. BCA can move your mailboxes, calendars and contacts to Exchange Online and retire the server. If you need to keep email on-site, we can help you plan an upgrade to a supported version instead.

Usually because your domain’s email authentication is missing or set up incorrectly. Records called SPF, DKIM and DMARC tell receiving servers which systems are allowed to send email for your domain, and when they’re wrong, legitimate messages look suspicious. BCA’s Complete plan includes custom email authentication and DMARC monitoring, which fix these records and flag anyone trying to send email as you.

Every BCA plan includes inbound and internal mail protection, which scans messages for phishing links and malware before they reach inboxes, plus graymail protection for unwanted bulk mail. No filter catches everything, so security awareness training, also included in every plan, teaches your team to spot what gets through.

It shouldn’t happen. Mailboxes, folders, calendars and contacts are copied over before anyone switches, and mail delivery moves at a planned time. Your team may need to sign in to Outlook again on their devices, and BCA helps with that so nobody is left without email.

Yes. Shared mailboxes let several people read and reply from one address without sharing a password, and in Exchange Online they usually don’t need their own license. BCA sets them up, gives the right people access and adjusts it as your team changes.

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Keep Your Business Email Running With a Local Team

Whether you're on an aging Exchange Server or just want email you don't have to think about, let's talk through your setup.

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