News and insights from the firstcolo universe

From exciting projects to innovative solutions: We keep you up to date. Get authentic insights into our work and stay informed at all times about the latest developments at firstcolo.

Too expensive, too inflexible, too dependent? Why switching cloud providers can be worthwhile

Rethinking your choice of cloud provider can be a sensible step in the course of modernizing your own IT landscape. What are the most important motivations for a switch?

monolith versus microservices

Monoliths vs. Microservices

A look at MACH architectures, microservices, and classic monolithic systems: When cloud-native architectures (CNA) make sense and which architecture suits which company.

We want you - firstcolo

IT Specialists for System Integration Wanted

firstcolo offers technology-enthusiastic young talents the opportunity to train as an IT Specialist for System Integration (m/f/d) at the data center in Frankfurt am Main within three years.

Power shortage slowing down digital infrastructure

Data center expansion is stalling: Hurdles for digital infrastructure

The AI and cloud boom demand new capacities. However, a lack of power, lengthy approval processes, and bureaucracy are hampering German data centers. A look at the current situation and possible solutions.

Cloud Transformation 2025

Cloud Transformation 2025: AI Revolution Meets Cost Pressure

The PwC 2025 study analyzes the status of cloud migration in Germany in the context of AI, geopolitical risks, and the growing need for efficient cost management through FinOps practices.

Internet Economy as a Growth Engine

Internet Economy 2030: A Billion-Dollar Market Driven by AI and Infrastructure

The German internet economy remains a central growth driver and is expected to increase its revenue to an estimated €389 billion by 2030. This development is primarily driven by cloud services and artificial intelligence.

Colocation as a Growth Driver

Data Centers Germany 2025: Colocation and AI as Growth Drivers

The German data center market is growing dynamically. The new Bitkom study shows: colocation capacity exceeds 50% for the first time, and artificial intelligence will become a key market factor by 2030.

Energy Partner

From Energy Consumer to Energy Partner: Data Centers Rethought

Today, data centers are far more than mere data processors – they act as central partners in the energy transition. How digital infrastructure actively shapes and stabilizes the energy grid of the future.

Storage on Demand: Storage Technology. Comparing HDD, SSD, and NVMe

From architecture to hardware: The right storage strategy combines performance, capacity, and flexibility through the use of HDD, SSD, and NVMe.

Datacenter Outlook 2025/26: Digital Sovereignty

The new report highlights the developments, challenges, and future viability of data center infrastructure in Germany.

firstcolo is a member of the corporate network “Erfolgsfaktor Familie”

Family-friendliness as part of our corporate culture: With its membership in the "Erfolgsfaktor Familie" network, firstcolo underscores its commitment to a better reconciliation of work and family life.

AI energy consumption is growing – Europe’s AI future depends on the power grid

A new EMBER report, "Grids for data centres", shows why ambitious grid planning is now becoming a competitive advantage for locations.

Storage on Demand: Storage Architecture (DAS, NAS, SAN)

Even though access to storage resources is often virtual and dynamic, all solutions are based on a concrete hardware setup. This differs depending on the storage architecture concept.

What SaaS companies need to look for in their colocation provider

SaaS companies place specific, technically complex requirements on colocation providers, because the SaaS business model is based on the availability, security, and performance of their applications.

DE-CIX Study 2025: Frankfurt is the Global Digital Capital

The new study by Dstream Group demonstrates why Frankfurt am Main leads as a digital hub in international comparison.

Storage on Demand: Flexible Storage Solution

Why storage isn't just storage: Today, companies face a wide selection of storage technologies that differ not only in capacity but also in their architecture and intended use.

The firstcolo Data Center Ambient Mix

For the international Make Music Day (Fête de la Musique), firstcolo presents the ultimate Data Center Ambient Mix from our own data center.

Public Cloud or Private Cloud?

Companies that outsource their IT infrastructure face a fundamental decision: Public Cloud or Private Cloud? Which solution is more suitable depends on the individual requirements of each company.

Colocation Data Center for E-commerce: How Online Retailers Find the Right Provider

A high-performance and secure IT infrastructure is business-critical for online retailers. Learn what requirements e-commerce companies should place on colocation data center providers and what truly matters.

Digital Sovereignty: European Cloud Solutions as First Choice

Jerome Evans sees local companies under pressure to act: Changed framework conditions due to transatlantic conflicts of interest require a rethinking of many cloud strategies.

Colocation Germany: Market Overview, Trends & Perspectives

Digital infrastructures are under increasing pressure. Colocation offers companies a flexible, secure alternative to in-house operation. This article highlights market trends, regional developments, and regulatory frameworks in Germany.

Proxmox vs. VMware: Open Source or Vendor License?

With Broadcom's acquisition of VMware, the virtualization platform market has changed. What can the open-source alternative Proxmox offer in a direct comparison?

firstcolo Glossary

Green Data Center: Good reasons to make the switch

Digitalization is driving up data centers’ energy demand significantly—and often costs as well. Green data centers offer an attractive solution: with energy-efficient IT, heat recovery, and virtualization, they reduce operating costs while conserving resources at the same time.

The Future of Data Centers: The 10 Most Important Trends for 2025

Which trends are shaping data centers in 2025? The S&P Global Report shows how AI, sustainability, edge computing, and more are fundamentally transforming the industry.

IT Outsourcing Is the Future of Data Management

Today, companies face the challenge of managing their IT infrastructure efficiently and securely. IT outsourcing offers a solution to master this task. In this article, we show why IT outsourcing is the future of data management and what benefits it brings to businesses.

Stargate: Prelude to a Global AI Arms Race?

A look at the impulses, opportunities, and risks arising from the new US Project Stargate for international technology competition.

Cloud Trends 2025: The Future of IT Infrastructure

The cloud remains at the core of digital transformation. But which developments will shape the coming years? Companies that want to future-proof their cloud strategy should be aware of these six trends.

Efficient data centers for greater sustainability

Efficient data centers are crucial for optimizing resources and reducing costs. By using energy-efficient technologies & processes, companies can improve their environmental footprint while also boosting performance.

IT Infrastructure as a Stability Factor in Times of Crisis

Explore how you can use the current crisis as an opportunity, and learn more about the potential and impact of a scalable, flexible, and resilient IT infrastructure.

All Roads Lead to the Cloud

What's behind the hype around cloud applications and which data management approach proves to be particularly worthwhile.

AWS Outage – How Important is the Hybrid Cloud?

Jerome Evans, Founder and Managing Director of firstcolo GmbH, on the widespread AWS cloud outage that caused disruptions to various customer networks worldwide for approximately seven hours.

Enhanced Security Against Ransomware Attacks Thanks to Cloud Solutions

What Can Be Learned from REvil's Ransomware Attacks

The key trends in server technology

Why little works today without high-performance servers—and what developments are emerging in this area.

firstcolo embarks on a new growth path

Thanks to Cube Infrastructure Managers, firstcolo is embarking on a new growth path: diva-e Datacenters GmbH is becoming firstcolo GmbH and will place an even stronger focus on sustainability and high quality standards going forward. With 100% green electricity and energy-efficient data centers, the success story continues. Discover the future of data centers with firstcolo and Cube!

Too expensive, too inflexible, too dependent? Why switching cloud providers can be worthwhile

Rethinking your choice of cloud provider can be a sensible step in the course of modernizing your own IT landscape. What are the most important motivations for a switch?

monolith versus microservices

Monoliths vs. Microservices

A look at MACH architectures, microservices, and classic monolithic systems: When cloud-native architectures (CNA) make sense and which architecture suits which company.

Power shortage slowing down digital infrastructure

Data center expansion is stalling: Hurdles for digital infrastructure

The AI and cloud boom demand new capacities. However, a lack of power, lengthy approval processes, and bureaucracy are hampering German data centers. A look at the current situation and possible solutions.

Energy Partner

From Energy Consumer to Energy Partner: Data Centers Rethought

Today, data centers are far more than mere data processors – they act as central partners in the energy transition. How digital infrastructure actively shapes and stabilizes the energy grid of the future.

Storage on Demand: Storage Technology. Comparing HDD, SSD, and NVMe

From architecture to hardware: The right storage strategy combines performance, capacity, and flexibility through the use of HDD, SSD, and NVMe.

Storage on Demand: Storage Architecture (DAS, NAS, SAN)

Even though access to storage resources is often virtual and dynamic, all solutions are based on a concrete hardware setup. This differs depending on the storage architecture concept.

What SaaS companies need to look for in their colocation provider

SaaS companies place specific, technically complex requirements on colocation providers, because the SaaS business model is based on the availability, security, and performance of their applications.

Storage on Demand: Flexible Storage Solution

Why storage isn't just storage: Today, companies face a wide selection of storage technologies that differ not only in capacity but also in their architecture and intended use.

The firstcolo Data Center Ambient Mix

For the international Make Music Day (Fête de la Musique), firstcolo presents the ultimate Data Center Ambient Mix from our own data center.

Public Cloud or Private Cloud?

Companies that outsource their IT infrastructure face a fundamental decision: Public Cloud or Private Cloud? Which solution is more suitable depends on the individual requirements of each company.

Colocation Data Center for E-commerce: How Online Retailers Find the Right Provider

A high-performance and secure IT infrastructure is business-critical for online retailers. Learn what requirements e-commerce companies should place on colocation data center providers and what truly matters.

Colocation Germany: Market Overview, Trends & Perspectives

Digital infrastructures are under increasing pressure. Colocation offers companies a flexible, secure alternative to in-house operation. This article highlights market trends, regional developments, and regulatory frameworks in Germany.

Proxmox vs. VMware: Open Source or Vendor License?

With Broadcom's acquisition of VMware, the virtualization platform market has changed. What can the open-source alternative Proxmox offer in a direct comparison?

firstcolo Glossary

Green Data Center: Good reasons to make the switch

Digitalization is driving up data centers’ energy demand significantly—and often costs as well. Green data centers offer an attractive solution: with energy-efficient IT, heat recovery, and virtualization, they reduce operating costs while conserving resources at the same time.

IT Outsourcing Is the Future of Data Management

Today, companies face the challenge of managing their IT infrastructure efficiently and securely. IT outsourcing offers a solution to master this task. In this article, we show why IT outsourcing is the future of data management and what benefits it brings to businesses.

Stargate: Prelude to a Global AI Arms Race?

A look at the impulses, opportunities, and risks arising from the new US Project Stargate for international technology competition.

Cloud Trends 2025: The Future of IT Infrastructure

The cloud remains at the core of digital transformation. But which developments will shape the coming years? Companies that want to future-proof their cloud strategy should be aware of these six trends.

Efficient data centers for greater sustainability

Efficient data centers are crucial for optimizing resources and reducing costs. By using energy-efficient technologies & processes, companies can improve their environmental footprint while also boosting performance.

IT Infrastructure as a Stability Factor in Times of Crisis

Explore how you can use the current crisis as an opportunity, and learn more about the potential and impact of a scalable, flexible, and resilient IT infrastructure.

All Roads Lead to the Cloud

What's behind the hype around cloud applications and which data management approach proves to be particularly worthwhile.

The key trends in server technology

Why little works today without high-performance servers—and what developments are emerging in this area.

firstcolo embarks on a new growth path

Thanks to Cube Infrastructure Managers, firstcolo is embarking on a new growth path: diva-e Datacenters GmbH is becoming firstcolo GmbH and will place an even stronger focus on sustainability and high quality standards going forward. With 100% green electricity and energy-efficient data centers, the success story continues. Discover the future of data centers with firstcolo and Cube!

Cloud Transformation 2025

Cloud Transformation 2025: AI Revolution Meets Cost Pressure

The PwC 2025 study analyzes the status of cloud migration in Germany in the context of AI, geopolitical risks, and the growing need for efficient cost management through FinOps practices.

Internet Economy as a Growth Engine

Internet Economy 2030: A Billion-Dollar Market Driven by AI and Infrastructure

The German internet economy remains a central growth driver and is expected to increase its revenue to an estimated €389 billion by 2030. This development is primarily driven by cloud services and artificial intelligence.

Colocation as a Growth Driver

Data Centers Germany 2025: Colocation and AI as Growth Drivers

The German data center market is growing dynamically. The new Bitkom study shows: colocation capacity exceeds 50% for the first time, and artificial intelligence will become a key market factor by 2030.

Datacenter Outlook 2025/26: Digital Sovereignty

The new report highlights the developments, challenges, and future viability of data center infrastructure in Germany.

AI energy consumption is growing – Europe’s AI future depends on the power grid

A new EMBER report, "Grids for data centres", shows why ambitious grid planning is now becoming a competitive advantage for locations.

DE-CIX Study 2025: Frankfurt is the Global Digital Capital

The new study by Dstream Group demonstrates why Frankfurt am Main leads as a digital hub in international comparison.

The Future of Data Centers: The 10 Most Important Trends for 2025

Which trends are shaping data centers in 2025? The S&P Global Report shows how AI, sustainability, edge computing, and more are fundamentally transforming the industry.

Digital Sovereignty: European Cloud Solutions as First Choice

Jerome Evans sees local companies under pressure to act: Changed framework conditions due to transatlantic conflicts of interest require a rethinking of many cloud strategies.

AWS Outage – How Important is the Hybrid Cloud?

Jerome Evans, Founder and Managing Director of firstcolo GmbH, on the widespread AWS cloud outage that caused disruptions to various customer networks worldwide for approximately seven hours.

Enhanced Security Against Ransomware Attacks Thanks to Cloud Solutions

What Can Be Learned from REvil's Ransomware Attacks

We want you - firstcolo

IT Specialists for System Integration Wanted

firstcolo offers technology-enthusiastic young talents the opportunity to train as an IT Specialist for System Integration (m/f/d) at the data center in Frankfurt am Main within three years.

firstcolo is a member of the corporate network “Erfolgsfaktor Familie”

Family-friendliness as part of our corporate culture: With its membership in the "Erfolgsfaktor Familie" network, firstcolo underscores its commitment to a better reconciliation of work and family life.

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