Exchange Server Services
Design, configuration, migration and support of Microsoft Exchange business email: mailboxes, calendars and shared contacts, on-premise, cloud or hybrid. Zero-downtime migrations and ISO 9001 and ISO 27001 certified processes, from Melzo serving all of Lombardy.
- ★ 4.7 · 38 Google reviews
- 25 years of experience
- ISO 9001 / ISO 27001

01 / Risposta rapida
What are Exchange Server services, in short
Exchange Server services cover design, configuration, migration and support of the Microsoft mail platform: mailboxes, calendars and shared contacts, on-premise, hybrid or Exchange Online, with zero-downtime migrations.
- Setup and hardening of Exchange 2016/2019, or Exchange Online activation
- Migration from IMAP/POP, Zimbra, Google Workspace or legacy Exchange
- Anti-spam, anti-phishing, mailbox backup and GDPR compliance
02 / Who we work with
Secure business email for structured, multi-site organisations
Structured businesses, professional firms, digital agencies and multi-site networks that need smooth communication and advanced email protection.
- Structured businesses
- Professional firms
- Digital agencies
- Multi-site networks
03 / On-premise or cloud
Exchange on-premise or Exchange Online: which one do you need
Many businesses choose a mix of both: it depends on data control, compliance and management costs.
Exchange Server on-premise
- Full control over data and retention policies
- DAG configurations and cluster replication for high availability
- Requires server licences, CALs and hardware maintenance
Exchange Online (cloud)
- Removes hardware maintenance, from just a few euros per user
- Secure mobile and remote access with OWA and ActiveSync
- Scalable: start with a few mailboxes and grow with no rebuild
04 / The benefits
Why trust TN Solutions with your Exchange Servers
- 0 downtime thanks to planned migrations
- 2 ISO 9001 and ISO 27001 certifications
How quickly we take charge of your request
Just like in our VirtualAssistance support contract model, the response time is selectable based on how critical your systems are: the shorter it is, the higher the priority.
| Response SLA | Best suited for |
|---|---|
| 3 hours | Critical servers and services that cannot afford downtime |
| 8 hours | Workstations and services with a significant operational impact |
| 12 hours | Relevant requests that can be handled within the working day |
| 24 hours | Routine requests and activities that can be scheduled |
It's the same selectable SLA model used in our IT support contracts: we define it together based on your systems, with no hidden costs.
Not sure which SLA level is right for you? We analyse your infrastructure for free and help you choose the SLA that best fits your company, with no obligation.
05 / Tools and technology
We work with the leading Microsoft and virtualisation platforms
- Exchange Server 2016/2019
- Exchange Online / Microsoft 365
- Windows Server
- VMware, Hyper-V, Proxmox
- DAG and cluster replication
- SPF, DKIM, DMARC
06 / Partner tecnologici
07 / Approfondimento
Guide to Exchange Server services for business
- 25+ Years supporting businesses
- 4.7/5 Average rating on Google
- 38 Verified reviews
- ISO 9001/27001 ISO certifications
Exchange Server services cover the design, configuration, migration and support of Microsoft's business email platform: mailboxes, calendars and shared contacts, on-premise or in the cloud. TN Solutions handles every stage — from initial setup to protection against cyber threats — with zero-downtime migrations and ISO 9001 and ISO 27001 certified processes, from our Melzo office serving all of Lombardy.

Exchange Server consulting and support for business
Managing corporate email requires robust, scalable solutions. TN Solutions offers Exchange Server consulting and design, configuration and support services, ideal for SMEs and enterprise organisations that want to maximise security, reliability and control. We work across on-premise, hybrid and cloud environments, with direct support and tailored configurations.
Configure and protect your business mail server: here are the three strengths of our service.
Easy configuration: quick, straightforward setup
We support you at every step, from initial configuration to ongoing maintenance of your Microsoft Exchange Server:
- Analysis of mail flows and mailbox sizing
- Installation and hardening of Exchange 2016/2019, or activation of Exchange Online
- Configuration of domains, connectors, SPF, DKIM and DMARC
- Transport rules, centralised signatures and retention policies
Maximum email protection
Advanced IT security solutions that protect sensitive data from every type of cyber threat, with full integration across employee applications and devices:
- Anti-spam, anti-phishing and attachment sandboxing
- Automatic mailbox backups and granular restore
- Secure mobile and remote access (OWA, ActiveSync, VPN)
- GDPR compliance: retention, auditing and access traceability
Smooth transition: migration with no interruptions
Our Exchange Server migration service guarantees a smooth transition from any previous system, with zero downtime and no data loss:
- Migration from IMAP/POP, Zimbra, Google Workspace or legacy Exchange servers
- Moving to Exchange Online or hybrid environments without stopping mail flow
- Synchronisation of mailboxes, calendars, contacts and public folders
- User support in the first few days after the switch
How we support you: integration and security for Exchange Server services
Every implementation is designed to guarantee service continuity, redundancy and data protection. Our services cover every need: from designing Exchange servers on-premise or in the cloud (Exchange Online), to migration from legacy systems, through to proactive monitoring and incident management.
We use advanced policies, DAG (Database Availability Group) configurations and integration with firewalls and VPNs to guarantee maximum security and availability. All of this fits within our overall approach to server virtualisation, so your mail infrastructure grows alongside the rest of your systems. If you're considering the Microsoft cloud, read our guide on migrating email to Microsoft 365.

Microsoft Exchange Server and Linux compatibility
We support both classic Microsoft Exchange Server (versions 2016 and 2019) and the needs of businesses that require Exchange integration with Linux environments. Thanks to our experience with mixed systems and multi-OS management, we guarantee interoperability, stability and compliance even in complex environments.
Who we work with: structured businesses and multi-site networks
We're ready for any new challenge. Our Exchange server consulting and support services are designed for structured businesses, professional firms, digital agencies and multi-site networks that need smooth business communication, effective collaboration and advanced email protection.
We work on existing infrastructure or design it from scratch, alongside your in-house IT team or as a full outsourcing partner. And since email is the number-one attack vector, we also recommend how to protect your business from ransomware and why you need Office 365 backup, even in the cloud.
Technology used for your Exchange Servers
We work with Windows Server environments integrated with Exchange Server, across physical, virtual (VMware, Hyper-V, Proxmox) and hybrid setups. We use professional tools for security management, automatic backups, cluster replication and GDPR compliance. We also offer mail server monitoring, spam filtering and protection against evolving cyber threats.
The benefits of Microsoft Exchange Server
Here's why to choose TN Solutions for your Exchange Servers:
- Custom, scalable configuration of Exchange Server (on-premise, cloud or hybrid)
- Dedicated technical support, including for legacy or mixed (Windows/Linux) systems
- Advanced security against known vulnerabilities and external attacks
- Reduced downtime thanks to clustering technology and DAG replication
- Full support during migration or transition to Exchange Online
- Detailed documentation and complete traceability of every intervention
Frequently asked questions
How much does it cost to adopt Exchange for an SME?
The cost depends on the version (on-premise or cloud) and the number of users: Exchange Online starts from a few euros a month per user, while on-premise requires server and CAL licences. We prepare a tailored quote after a free assessment: we work across Milan, Bergamo, Brescia, Monza and all of Lombardy.
Does Exchange support centralised email signatures?
Yes: through policies you can set uniform company signatures across all accounts, increasing consistency and brand recognition in every communication.
Is Exchange suitable for SMEs or only large businesses?
It's suitable for any organisation, from SMEs to large enterprises. There are scalable solutions, including in the cloud, to fit any budget: you can start with a handful of mailboxes and grow without rebuilding your infrastructure.
Is on-premise or Exchange Online better?
It depends on control, compliance and cost. On-premise gives you full control of your data; Exchange Online removes hardware maintenance entirely. In many cases a hybrid solution is the ideal compromise: we'll assess it together during a consultation.
Other server virtualisation and infrastructure services
Check out the other solutions linked to Exchange too: server virtualisation, Windows and Linux virtual servers, and dedicated backup.
Want secure, always-available business email?
Talk to one of our technicians: we'll analyse your situation for free and propose the Exchange solution that fits, with zero-downtime migration and no data loss.
08 / Talk to an expert
Talk to an Exchange Server expert
Tell us about your business email — we'll reply the same day.
Describe your current mail system and your goals: our technician will propose the Exchange solution that fits, on-premise, cloud or hybrid, with no obligation.







