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100+ Corporate Clients
15+ Years of Experience
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Mail Solutions - Invekor
IT Services • Mail Solutions

Make your corporate mail infrastructure
secure, trackable, and seamless

With Invekor Mail Solutions, we plan and manage email security, anti-spam, Microsoft 365 / Exchange Online management, migration, backup, and DKIM–SPF–DMARC configurations end-to-end.

Layered email security against phishing, harmful attachments, and spam traffic.
Reliable sender identity with correctly configured SPF, DKIM, and DMARC records.
Request mail infrastructure analysis View all mail solutions
Secure E-mail Infrastructure Your incoming/outgoing mail traffic is protected end-to-end with anti-spam and security policies.
Microsoft 365 & Hybrid Structures We unite your on-prem Exchange and M365 environments under a single roof with hybrid architecture.
Migration & Backup Data migration from legacy systems to M365, mail archives, and backup strategies.
Mail Solutions Portfolio

Consulting covering the entire mail lifecycle

We design an end-to-end mail ecosystem, not just a mail server; including spam filters, security policies, DNS records, user experience, migration, and backup processes.

Email Security & Anti-Spam

We build layered security solutions that block emails containing spam, phishing, and harmful attachments before they reach your organization.

Anti-spam filter Phishing protection URL & attachment scanning

Exchange Online / M365 Mail Management

We take over the daily management of Microsoft 365 and Exchange Online mailboxes, licenses, groups, and security policies on your behalf.

M365 tenant Exchange Online Hybrid structure

Corporate Mail Migration & Backup

Migration from existing POP/IMAP, Exchange, or different platforms to M365; secure migration and backup of past mail archives.

Migration from legacy system Archive migration Mail backup

DKIM, SPF, DMARC Configurations

We correctly design, test, and implement your SPF, DKIM, and DMARC records to verify your sender identity.

SPF record DKIM signature DMARC report

Mail Server Management

We regularly monitor health checks, updates, and capacity planning of your on-prem or cloud Exchange servers.

Health check Update & maintenance

Mail Archiving & Journaling

We design mail archiving and journaling architecture to support legal retention periods and GDPR requirements.

Long-term archive Journaling Search & e-discovery
How We Work?

We make your mail infrastructure controlled and visible

We analyze your current situation to reveal the full picture from DNS records to user habits, and then establish a secure and manageable mail architecture step by step.

01

Discovery & Inventory

We analyze domains, DNS records, existing mail system, and spam complaints.

02

Architecture & Security Design

We plan the Anti-spam, M365, hybrid structure, and DKIM–SPF–DMARC setup together.

03

Installation & Migration

We activate necessary services and migrate mailboxes and archives in a controlled manner.

04

Monitoring & Continuous Improvement

We monitor mail delivery success, spam rates, and security events and report regularly.

Why Invekor?

IT, security, and M365 expertise under one roof

We don't see the mail infrastructure just as a "mailbox"; we address it together with identity management, security, DNS, backup, and user experience. We offer consulting that speaks the same language as your IT team.

  • Holistic approach managing domain, DNS, firewall, and M365 together
  • Tested, report-based configuration of SPF, DKIM, DMARC records
  • Technical support for user training and phishing awareness efforts
  • Managed mail services reducing the burden on your IT team

Let's increase your mail delivery success

Let's plan technical and operational improvements together to reduce emails falling into spam folders, bounce-backs, and user complaints.

%90+ inbox deliverability target
-%60 spam and phishing complaints
Frequently Asked Questions

Curious about mail solutions

Find short answers to frequently heard questions when making a decision below.

Why do my emails go to the spam folder?
There can be many reasons such as incorrect or missing SPF record, unsigned DKIM, aggressive content filters, and IP history. We first identify the root problems by analyzing your DNS and sending infrastructure.
I have multiple domains, should I manage records separately for all of them?
Yes, SPF, DKIM, and DMARC must be defined separately for each domain. However, it is possible to simplify this with a centralized structure and well-designed records; at this point, we design the architecture together.
I use on-prem Exchange, do I have to switch to M365?
You don't have to. We evaluate hybrid scenarios or completely moving to M365 alternatives with you in terms of technical and cost aspects. We choose the most suitable way and design a planned transition.
I use Microsoft 365, do I still need mail backup?
M365 ensures service continuity; however, an independent backup solution is recommended for legal retention, accidental deletion, or user errors. In this context, we include BaaS / mail backup solutions in the project.
Our IT team is small, can you manage daily operations?
Yes. As Invekor, we manage daily operations such as user, group, license, rule definitions, basic changes, and security checks, helping you direct your IT team to more strategic tasks.

Let's review your mail infrastructure together

Let's analyze your domains, DNS records, spam rates, and existing mail system; let's create a custom mail security and management roadmap for you.

Schedule a pre-meeting Mail solutions quote form
Invekor - Why Us, Process & FAQ
WHY US?

Why Choose Invekor?

We have been providing uninterrupted IT services to corporate companies for 15 years. Here are the values that make us special.

01

15+ Years Experience

Since 2010, we have been providing IT infrastructure and security services to leading companies. Experience gained through hundreds of projects.

Proven Success
02

TSE & ISO Certified

We provide service quality at international standards with our ISO 27001 and ISO 20000 certificates. Our team holds sectoral certifications.

Reliable Standard
03

24/7 Uninterrupted Support

We are with you every moment, including weekends and holidays. We are at your service with a 4-hour intervention guarantee in critical situations.

Always Active
04

100+ Successful Projects

We have worked with 100+ corporate companies in various sectors from banking to telecommunications, production to e-commerce.

Wide Portfolio
OUR WORK PROCESS

How We Work?

We meet your IT needs and provide continuous support with our 4-step simple and effective process.

STEP 1

Contact

We listen to your needs and evaluate your current infrastructure. The first consultation is free and non-binding.

  • Free consulting
  • Needs analysis
  • Reply within 24h
STEP 2

Analysis & Planning

We perform detailed technical analysis and prepare a custom solution proposal and roadmap for you.

  • Technical discovery
  • Detailed proposal
  • Project plan
STEP 3

Implementation

Our expert team brings the project to life. We work with minimum downtime and maximum efficiency.

  • Professional installation
  • Test & commissioning
  • Training support
STEP 4

Continuous Support

We are with you with 24/7 uninterrupted support. Your systems are always active with proactive monitoring and maintenance.

  • 24/7 support line
  • Proactive monitoring
  • Regular maintenance
FREQUENTLY ASKED QUESTIONS

Common Questions

You can find answers to frequently asked questions about our services here.

Which sectors are your services suitable for?
We serve all sectors, primarily banking, finance, telecommunications, e-commerce, manufacturing, health, and the public sector. With 15 years of experience, we offer solutions suitable for the specific IT needs of each sector.
What are the SLA times and support levels?
We guarantee intervention within 4 hours for critical systems, 8 hours for high-priority requests, and 24 hours for standard requests. Our 24/7 uninterrupted support line is always at your service.
Do you provide 24/7 support?
Yes, we provide 24/7 uninterrupted support service. You can reach us at any time via phone, email, WhatsApp, and online ticket system. Our support service continues on weekends and public holidays.
How is pricing determined?
Pricing is determined according to your needs and system scale. We prepare a special offer for you after a free preliminary analysis. We offer both project-based and monthly subscription models.
How long does installation and commissioning take?
Depending on the project size, standard network installations take 1-2 weeks, security infrastructure 2-4 weeks, and cloud migrations 4-8 weeks. A detailed project plan is presented to you after the preliminary analysis.
What security certificates do you have?
We have ISO 27001 (Information Security Management System) and ISO 20000 (IT Service Management) certificates. Our team has internationally valid security certificates such as CISSP, CEH, OSCP.

Do You Have Other Questions?

Our expert team is ready to answer all your questions.

Contact Us
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