---
title: TYPO3 Agency for Upgrade, Support, Relaunch, Takeover
url: "https://nitsantech.de/en/typo3-agency"
description: "Silver Member Certified TYPO3 agency with development, upgrade, support, AI & accessibility for TYPO3 websites. Book a call with TYPO3 experts now!"
image: "https://nitsantech.de/fileadmin/ns_theme_nitsan/OG_images/AGENCY-Eng.jpg"
date: 2025-03-07
modified: 2026-05-01
lastUpdated: 2026-05-01
---
# TYPO3 Agency for Upgrade, Support, Relaunch, Takeover
TYPO3 AGENCY
============
Your Internet Agency Partner for TYPO3 Projects
Your TYPO3 agency for
---------------------
customized TYPO3 projects
-------------------------
With over **15 years of TYPO3 experience**, we specialize in providing tailored TYPO3 solutions. Whether it's TYPO3 development, TYPO3 upgrades, website relaunch, corporate websites, enterprise CMS websites, CMS migration, templates, web design, SEO, or custom TYPO3 extensions, our passion for TYPO3 allows us to deliver exactly what your project needs, including customizing features and modules for your TYPO3 website.
Our team focuses on supporting businesses of all sizes, including government institutions. As **TYPO3 development partner** for agencies, our goal is to solve your specific requirements and meet your needs cost-effectively. We place great importance on understanding our clients' needs and developing tailored strategies.
Our TYPO3 expertise makes us a reliable, competent partner for agencies, marketers, and web developers. TYPO3 forms the foundation for successful online strategies - and a considered UI/UX design, led by our Creative Director Susann, is the essential basis for your visibility and impact online.
[Make an appointment now](#c21546 "zur Anfrage")
**Get to know our** **TYPO3 TEAM**
----------------------------------
Our team consists of over 20 certified TYPO3 developers who bring their expertise to TYPO3 projects as specialists. Designers work closely with developers and copywriters to create custom TYPO3 websites that are both aesthetically pleasing and functional. We use a combination of agile methods and advanced development practices to ensure a smooth and effective project lifecycle.
### Sven Thelemann
Service Partner
### Stefan Reinhardt
Service Partner
### Mihaela Angelova
Project Manager
### Susann
Creative Director
### Melanie Reinhardt
Project Manager
### Anastasiia
TYPO3 Developer
### Brita Waldmann
Executive Assistant
Our
TYPO3 services
------------------
[### TYPO3 Development
As a long-standing TYPO3 Association Silver Member, we are one of the top providers in the TYPO3 community. Our extensive expertise in the development of TYPO3 extensions, individual templates and customized applications enables us to offer you tailor-made TYPO3 solutions. From UX conception and design through to development - everything from one source.
](https://nitsantech.de/en/services/typo3-development)
[### TYPO3 Upgrade Service
We offer customized TYPO3 Upgrades for those who want to bring their websites up to the latest version or need a comprehensive redesign. Our experts take care of the seamless migration of your data, updating extensions and ensuring compatibility. This ensures that your website remains future-proof, powerful and compliant with the latest security standards.
](https://nitsantech.de/en/services/typo3-upgrade-service)
[### TYPO3 Accessibility
We make your TYPO3 website accessible to all! We help businesses comply with **WCAG & BITV 2.0** standards, ensuring their websites are barrier-free, user-friendly, and legally compliant. Our TYPO3 accessibility experts optimize design, content, and functionality to improve usability for all users, including those with disabilities.
](https://nitsantech.de/en/typo3-accessibility)
[### TYPO3 Support & Maintenance
Our TYPO3 support and maintenance contract offers you the necessary support and maintenance for your TYPO3 website. Ongoing support helps maintain the performance of your website, protects against security vulnerabilities and increases data security. Our support services include both TYPO Editor support and technical support.
](https://nitsantech.de/en/services/typo3-support-and-maintenance)
White label solutions for your agency
-------------------------------------
White label gives your agency more capacity with less stress. We take care of TYPO3 development in the background so you can focus on growth, new projects, and strong customer relationships. An easy way to scale, without additional fixed costs.
### Your Benefits
- **No recruiting, no fixed costs**
Expand your TYPO3 team without HR effort
- **Faster project execution**
Meet deadlines reliably with an experienced team.
- **Confidential & Secure**
We work under your brand. Customers remain yours.
- **Better profit margins**
Attractive prices leave room for markups.
- **Focus on growth**
You focus on sales – we handle the implementation.
- **Flexible & Scalable**
Expand or reduce the team as needed.
[Request now](https://nitsantech.de/en/inquire "to request")
### We are TYPO3 award winners.
NITSAN won the [TYPO3 Award](https://nitsantech.de/blog/typo3-conference-2018) for our [Paysafe](https://nitsantech.de/typo3-projekte/paysafe) project, which was recognized as the best finance/logistics solution.
### We are TYPO3 Silver Member.
NITSAN has been an official member of the TYPO3 Association for years and is actively involved in further development.
### We are TYPO3 certified.
Our developers have extensive expertise in [TYPO3 development](https://nitsantech.de/en/services/typo3-development "TYPO3 development by NITSAN") and are officially certified.
TYPO3
REFERENCES
----------------
[ 
### TYPO3 Award Winner Website for the leading payment solutions brand
Our award-winning website developed with TYPO3 for payments and finance.
](https://nitsantech.de/en/typo3-projects/paysafe "TYPO3 Award Winner Website for the leading payment solutions brand")
[ 
### HiTHIUM - TYPO3 Award Nominee 2024
Meet Our One of the Premium TYPO3 Website Hithium - Developed with TYPO3 v13.
](https://nitsantech.de/en/typo3-projects/hithium "HiTHIUM - TYPO3 Award Nominee 2024")
[MORE REFERENCES](https://nitsantech.de/en/typo3-projects "MORE REFERENCES")
Price models
------------
The right model for every requirement.
### Fixed Price Model
Our fixed price model offers a transparent and reliable solution for one-off projects that is ideal for [small and medium-sized companies](https://nitsantech.de/en/typo3-for-smes "TYPO3 für KMU").
- Cost estimate based on individual project requirements
- Customized, individual offer
- Full cost control
- Daily reporting on work progress
- Assignment of a dedicated project manager
- Ideal for [template & extension development](https://nitsantech.de/en/services/typo3-development "TYPO3 Entwicklung")
- Suitable for [TYPO3 upgrade](https://nitsantech.de/en/services/typo3-upgrade-service "TYPO3 Upgrade-Service") (backend access required for cost estimation)
We estimate the cost of your project as accurately as possible and send you a individual offer.
### Hourly Quota
With this model, you load up a quota of hours that you can use as required for TYPO3 development tasks.
- Purchase hours in advance and use them as required
- Hour packages from 50 to 500 hours
- Benefit from discounts for larger hourly packages
- Ticket system for recording tasks and times
- Suitable for individual projects or long-term partnerships
- Maximum flexibility based on your project workload
From 3,250 € for 50 hours
### TYPO3 Support Contracts (SLA) for Websites
Our [support and maintenance contracts (SLA)](https://nitsantech.de/en/services/typo3-support-and-maintenance "TYPO3 Support & Wartung von NITSAN") ensure the long-term stability and security of your TYPO3 website.
- Monthly support package
- Regular security updates & maintenance
- Automated backups & restores
- Prioritized response to acute security incidents or critical errors
From 149 EUR per month
### Dedicated Developer Model
Our Dedicated Developer model allows [agencies](https://nitsantech.de/en/typo3-for-agencies "TYPO3 für Agenturen") to book their own TYPO3 developer exclusively on a part-time or full-time basis.
- Comparable to having their own employee, but flexible and cost-efficient.
- Certified TYPO3 developers
- Front-end, back-end or full-stack depending on requirements
- Works as a remote team member
- Part-time and full-time model (20 - 40 hours/week)
- Relief for your own team
- Cost-efficient outsourcing
- Daily reporting on work progress
- Monthly billing process
Full-time from 7,680 € per month (160 h)
Office Locations
----------------
#### Dresden
Bischofsweg 6 01097 Dresden
[ +49 351 48196661 ](tel:4935148196661 "+49 351 48196661")
#### Berlin
Schloßstr. 41a 12165 Berlin
[ +49 30 914 555 10 ](tel:493091455510 "+49 30 914 555 10")
#### Viernheim
Kettelerstr. 62 68519 Viernheim
[ +49 6204 6011377 ](tel:4962046011377 "+49 6204 6011377")
What Our Customers
Say About NITSAN
-----------------------------------
[ ](https://www.youtube.com/watch?v=IFQTPwS2mvA&ab_channel=NITSANTechnologies) 
Stephan Neudecker
-----------------
Tech-Lead Fischer And Friends
[ ](https://www.youtube.com/watch?v=UUerl_Urpmw&t=2s&ab_channel=NITSANTechnologies) 
Marischa Altenhein
------------------
CEO - Brandiction
Why choose TYPO3 CMS?
---------------------
### Open Source & Free of Charge
TYPO3 is license-free, so you have full control over your website - with no hidden costs.
### Flexible
TYPO3 adapts to your requirements, whether it's a simple blog or a large corporate website, with easy expandability and multi-site management.
### Secure
Regular updates and a strong security team ensure the safety of TYPO3, which is why large organizations and governments rely on it.
### Accessibility
TYPO3 complies with accessibility standards, supports screen readers and enables easy navigation for an inclusive web experience.
### User-Friendly for Editors
The user-friendly backend makes it easy even for non-technical users to edit content, create and update pages.
### Customizable
TYPO3 follows coding standards, integrates well with other systems, and allows for advanced configurations for long-term projects.
### Multilingual & Multi-Site Capable
Integrated multilingualism and multi-site management make TYPO3 the ideal solution for global companies.
### SEO Friendly
TYPO3 offers powerful SEO features to optimize URLs, metadata and content structure for better search engine rankings.
### Community & Support
An active TYPO3 community provides resources, forums and expert support for continuous development.
Our TYPO3 Project Process
-------------------------
1 Consultation & Project Scope
2 Design & TYPO3 Templating
3 Development & Integration
4 Testing & Optimization
5 Launch & Support
1. Consultation & Project Scope
-----------------------------------
We analyze your needs, define your goals, and create a structured project roadmap to ensure a smooth TYPO3 implementation.
- Requirement analysis & goal definition
- Project scope, timeline, and budget planning
- UX/UI concept Design (if needed)
2. Design & TYPO3 Templating
--------------------------------
Our team crafts visually appealing, user-friendly TYPO3 templates for your brand, with feedback for perfection.
- Custom TYPO3 template design or theme adaptation
- Responsive & user-friendly interface creation
- Client feedback loops and design approval
3. Development & Integration
--------------------------------
We build and customize your TYPO3 website, integrating extensions and third-party tools for functionality.
- TYPO3 core setup, extensions, and custom development
- Third-party system integrations (CRM, ERP, etc.)
- Frontend implementation with fluid templates or TYPO3 Fluid
4. Testing & Optimization
-----------------------------
Quality testing ensures a bug-free, high-performance TYPO3 site with optimized speed, security, and SEO.
- Cross-browser/device compatibility checks
- Performance, security, and SEO audits
- Client review & final adjustments
5. Launch & Support
-----------------------
We deploy your website, provide training, and offer ongoing maintenance to keep your TYPO3 system running smoothly.
- Deployment to live server (Go-Live)
- Training & documentation handover
- Ongoing maintenance, updates, and support
Customers of NITSAN
-------------------
What Makes NITSAN a
reliable TYPO3 agency?
------------------------------------------
### 15 years of TYPO3 experience
With over 15 years of experience in TYPO3, we are able to successfully implement projects of any complexity.
### 450+ TYPO3 Projects
In 15 years we have realized over 450 TYPO3 projects with the highest precision, performance, security and scalability.
### GDPR Compliance
We ensure compliance with GDPR and data protection standards by integrating secure digital solutions and privacy measures into your TYPO3 project.
### 20+ TYPO3 developers
Experienced TYPO3 developers specialize in managing complex TYPO3 websites, upgrades and customizations.
### Flexible Business Models
We offer flexible pricing and hiring models for TYPO3 developers, projects and support.
### Long-Term Support
We don't just create websites - we also look after them. Continuous maintenance and updates keep your website secure and up-to-date.
### We are Innovative
We always keep our finger on the pulse of the latest trends in TYPO3 development so that your website benefits from modern technologies such as AI and accessibility.
[Enquire now](https://nitsantech.de/en/inquire "zur Anfrage")
**GET A FREE TYPO3 CONSULTATION**
---------------------------------
What happens next?
1
Our TYPO3 experts analyze your requirements in detail.
2
We sign an NDA to guarantee full data security.
3
We will submit a project proposal including estimates, timelines, CVs, etc.
[**Book your non-binding appointment directly**](https://calendly.com/nitsantech/30min) and take the first step towards your next successful project.
Customers who trust us
![]() ![]() ![]() ![]() ![]() ![]() ![]()
### Free TYPO3 Consultation
Do you need a TYPO3 agency to support your TYPO3 project?
Make an appointment now - or call us directly:
[BOOK A CALL](https://nitsantech.de/en/inquire)
#### Sven Thelemann
Ansprechpartner für Agenturen
[ st@nitsantech.de ](mailto:st@nitsantech.de) [ +49 351 48196661 ](tel:4935148196661)
FAQ's for TYPO3 Agency
----------------------
What is the TYPO3 Content Management System used for?
TYPO3 is a Content Management System (CMS) for TYPO3 programming and website management. It is suitable for both simple blogs and complex websites and online marketing applications. You can easily update your website without any technical knowledge, while always keeping track. TYPO3 allows users to edit various content elements such as text, images, and videos effortlessly.
How much does it cost to create a TYPO3 website?
The costs for a TYPO3 CMS website vary depending on the project complexity. A simple website is cheaper, while extensive web projects with customized features can incur higher costs. For a more precise estimate based on your requirements, please [contact us](https://nitsantech.de/en/inquire) directly.
Can I use TYPO3 for e-commerce?
Yes, TYPO3 Open Source CMS can be used for e-commerce. With the right extensions, your TYPO3 website can be transformed into a high-quality online store. You can manage online marketing, products, accept payments, and handle orders – an ideal solution for businesses looking to sell online. Additionally, TYPO3 can be flexibly integrated with marketing automation tools to target customers effectively and streamline sales processes.
How scalable is TYPO3?
TYPO3 is highly scalable and grows with your business or online marketing. Whether it's a small startup website or a large platform with extensive content creation, customers, and high traffic – TYPO3 adapts flexibly. It is designed for long-term growth and is suitable for both small and large web projects and extensive online portals.
How can a TYPO3 agency support my business?
A TYPO3 agency helps you with the design, development, and maintenance of your TYPO3 website. They ensure that your website is correctly set up, optimally tailored to your business requirements, and optimized for high performance. Additionally, agencies provide continuous support, updates, and improvements to ensure that your website runs smoothly in the long term. Good responsive web design plays an essential role in ensuring an aesthetically pleasing and functional website.
Can TYPO3 be used for extensive online portals?
Yes, TYPO3 is ideal for large online portals. It offers flexible and scalable structures that are suitable for both small business websites and large, complex portals.
How easy is it to switch to TYPO3 or change agencies?
Switching to TYPO3 or changing agencies can run smoothly if carried out by experienced experts. Our agency has extensive experience in taking over existing websites and actively supports you in project management throughout the entire development process.
What value does TYPO3 offer my company?
TYPO3 offers high value through its individual adaptability and transparency in the development process. It ensures that your specific requirements and wishes are best considered to provide an optimal solution for your business.
**TYPO3** **NACHRICHTEN & EINBLICKE**
-----------------------------------------
[ ![TYPO3 v13 Upgrade Checklist: What to Prepare Before You Start]( "TYPO3 v13 Upgrade Checklist: What to Prepare Before You Start")
### TYPO3 v13 Upgrade Checklist: What to Prepare Before You Start
February 2026 Upgrade
](https://nitsantech.de/en/blog/typo3-v13-upgrade-checklist)
[ ![TYPO3 CMS for Public Sector Websites: Requirements and Best Practices]( "TYPO3 CMS for Public Sector Websites: Requirements and Best Practices")
### TYPO3 CMS for Public Sector Websites: Requirements and Best Practices
January 2026 TYPO3 CMS
](https://nitsantech.de/en/typo3-public-sector-2026)
[ ![TYPO3 14.0 is Here: New Backend, Fluid 5, and Feature Overview]( "TYPO3 14.0 is Here: New Backend, Fluid 5, and Feature Overview")
### TYPO3 14.0 is Here: New Backend, Fluid 5, and Feature Overview
December 2025 TYPO3 News
](https://nitsantech.de/en/blog/typo3-v14-0-0-release)