Legacy modernization services hero image
Legacy modernization services hero image
Legacy modernization services hero image
Legacy modernization services hero image

Legacy modernization

Legacy modernization

Modernize your legacy systems strategically, minimizing risk and disruption. Our phased approach ensures a smooth transition with gradual component replacement, parallel operations, and prioritized feature migration. We handle even undocumented technologies, conducting thorough assessments, developing middleware solutions, and reconstructing documentation.

Modernize your legacy systems strategically, minimizing risk and disruption. Our phased approach ensures a smooth transition with gradual component replacement, parallel operations, and prioritized feature migration. We handle even undocumented technologies, conducting thorough assessments, developing middleware solutions, and reconstructing documentation.

Modernize your legacy systems strategically, minimizing risk and disruption. Our phased approach ensures a smooth transition with gradual component replacement, parallel operations, and prioritized feature migration. We handle even undocumented technologies, conducting thorough assessments, developing middleware solutions, and reconstructing documentation.

Legacy modernization

Phased modernization approaches

Phased modernization approaches

Phased
modernization approaches

Modernize your legacy systems strategically with our phased approach. We minimize risk and disruption by gradually replacing outdated components, running new and old systems in parallel, and prioritizing feature migration based on your business needs.

Modernize your legacy systems strategically with our phased approach. We minimize risk and disruption by gradually replacing outdated components, running new and old systems in parallel, and prioritizing feature migration based on your business needs.

Modernize your legacy systems strategically with our phased approach. We minimize risk and disruption by gradually replacing outdated components, running new and old systems in parallel, and prioritizing feature migration based on your business needs.

Handling custom or proprietary technologies

Handling custom or proprietary technologies

Handling custom or proprietary technologies

Our expertise allows us to conduct thorough assessments, develop middleware solutions for seamless integration, and even reconstruct documentation through reverse engineering. We bridge the gap between your existing infrastructure and modern advancements.

Our expertise allows us to conduct thorough assessments, develop middleware solutions for seamless integration, and even reconstruct documentation through reverse engineering. We bridge the gap between your existing infrastructure and modern advancements.

Our expertise allows us to conduct thorough assessments, develop middleware solutions for seamless integration, and even reconstruct documentation through reverse engineering. We bridge the gap between your existing infrastructure and modern advancements.

Modernization
strategies

Modernization
strategies

Modernization
strategies

We employ proven techniques for data cleansing, normalization, and schema evolution, ensuring a smooth transition to modern, flexible data formats. This approach not only improves data quality and accessibility but also enables advanced analytics and informed decision-making.

We employ proven techniques for data cleansing, normalization, and schema evolution, ensuring a smooth transition to modern, flexible data formats. This approach not only improves data quality and accessibility but also enables advanced analytics and informed decision-making.

We employ proven techniques for data cleansing, normalization, and schema evolution, ensuring a smooth transition to modern, flexible data formats. This approach not only improves data quality and accessibility but also enables advanced analytics and informed decision-making.

Key stats

Key stats

End-to-End Solutions Development

End-to-End Solutions Development

End-to-End Solutions Development

Outdated technology shouldn't hold your business back. We analyze, re-engineer, and modernize legacy systems, optimizing performance and user experience. Embrace modern architectures like microservices for increased agility and scalability.

Outdated technology shouldn't hold your business back. We analyze, re-engineer, and modernize legacy systems, optimizing performance and user experience. Embrace modern architectures like microservices for increased agility and scalability.

~91%

customer

satisfaction

~4 years

average client

lifetime

Legacy modernization services image_1
Legacy modernization services image_1
Legacy modernization services image_1

Software engineering for the modern age

Software engineering for the modern age

Software engineering for the modern age

Modernize your applications and achieve peak performance with our legacy transformation services. We enhance modularity, maximize resource efficiency, reduce technical debt, and improve reliability and security, empowering your business to thrive in the digital age.

Modernize your applications and achieve peak performance with our legacy transformation services. We enhance modularity, maximize resource efficiency, reduce technical debt, and improve reliability and security, empowering your business to thrive in the digital age.

Modernize your applications and achieve peak performance with our legacy transformation services. We enhance modularity, maximize resource efficiency, reduce technical debt, and improve reliability and security, empowering your business to thrive in the digital age.

6 months to 8 weeks
6 months to 8 weeks
6 months to 8 weeks
6 months to 8 weeks

New product launch time reduced

New product launch time reduced

New product launch time reduced

New product launch time reduced

For an insurance client, following a legacy system migration.

For an insurance client, following a legacy system migration.

For an insurance client, following a legacy system migration.

Legacy modernization services key facts image_1
Legacy modernization services key facts image_1
15k
15k
15k
15k

New customers

New customers

New customers

New customers

Acquired by insurance provider after legacy system migration.

Acquired by insurance provider after legacy system migration.

Acquired by insurance provider after legacy system migration.

5M
5M
5M
5M

Migrated records

Migrated records

Migrated records

Migrated records

Zero data loss, minimal downtime for an insurance client.

Zero data loss, minimal downtime for an insurance client.

Zero data loss, minimal downtime for an insurance client.

Legacy modernization services key facts image_2
Legacy modernization services key facts image_2

Trusted by global companies like

Trusted by global companies like

Trusted by global companies like

Trusted by global companies like

Simple, fast and adaptable

Legacy modernization approach

Proprietary System Analysis

Thorough evaluation of existing systems and infrastructure

Data Cleansing and Normalization

Preparing data for migration by cleaning, deduplicating, and standardizing it

Strangler Pattern Implementation

Gradually replace legacy functionalities with modern components

Parallel Run Strategy

Operate new and old systems concurrently to minimize risk during the transition

Incremental Feature Migration

Prioritize and modernize features based on business impact

Middleware Development

Create interface layers to connect legacy systems with modern technologies

Reverse Engineering

Reconstruct documentation for undocumented legacy systems (if needed)

Schema Evolution

Transform legacy data structures into modern, flexible schemas

Data Archiving

Archive historical data while maintaining accessibility

Simple, fast and adaptable

Legacy modernization approach

Proprietary System Analysis

Thorough evaluation of existing systems and infrastructure

Data Cleansing and Normalization

Preparing data for migration by cleaning, deduplicating, and standardizing it

Strangler Pattern Realization

Gradually replace legacy functionalities with modern components

Parallel Run Strategy

Operate new and old systems concurrently to minimize risk during the transition

Incremental Feature Migration

Prioritize and modernize features based on business impact

Middleware Development

Create interface layers to connect legacy systems with modern technologies

Reverse Engineering

Reconstruct documentation for undocumented legacy systems (if needed)

Schema Evolution

Transform legacy data structures into modern, flexible schemas

Data Archiving

Archive historical data while maintaining accessibility

Simple, fast and adaptable

Legacy modernization approach

Proprietary System Analysis

Thorough evaluation of existing systems and infrastructure

Data Cleansing and Normalization

Preparing data for migration by cleaning, deduplicating, and standardizing it

Strangler Pattern Implementation

Gradually replace legacy functionalities with modern components

Parallel Run Strategy

Operate new and old systems concurrently to minimize risk during the transition

Incremental Feature Migration

Prioritize and modernize features based on business impact

Middleware Development

Create interface layers to connect legacy systems with modern technologies

Reverse Engineering

Reconstruct documentation for undocumented legacy systems (if needed)

Schema Evolution

Transform legacy data structures into modern, flexible schemas

Data Archiving

Archive historical data while maintaining accessibility

Simple, fast and adaptable

Legacy modernization approach

Proprietary System Analysis

Thorough evaluation of existing systems and infrastructure

Data Cleansing and Normalization

Preparing data for migration by cleaning, deduplicating, and standardizing it

Strangler Pattern Implementation

Gradually replace legacy functionalities with modern components

Parallel Run Strategy

Operate new and old systems concurrently to minimize risk during the transition

Incremental Feature Migration

Prioritize and modernize features based on business impact

Middleware Development

Create interface layers to connect legacy systems with modern technologies

Reverse Engineering

Reconstruct documentation for undocumented legacy systems (if needed)

Schema Evolution

Transform legacy data structures into modern, flexible schemas

Data Archiving

Archive historical data while maintaining accessibility

Case studies

Browse our portfolio of projects across various industries

Logistics

Cloud

AI

8 minutes to read

Airport Baggage Handling System: Engineering for Mission-Critical Reliability

A major Eastern European international airport, serving millions of passengers annually, faced a significant expansion challenge. The addition of a new terminal required a state-of-the-art baggage handling system that could operate flawlessly from day one.

View project

Cloud

QA

UI/UX Design

5 minutes to read

Digital audit platform

Brightgrove has partnered with a German-based company which provides Digital Audit Platform to 500+ audit, financial and professional firms. The main goal of the platform is to speed up the Balance Confirmation request process for Audit providers and their clients.

View project

Hospitality

Microservices

AI

5S Scenario Builder. Corporate Hotel Program Optimization

The strategic hotel selection process required processing vast amounts of historical booking data across thousands of hotels and evaluating hundreds of potential hotel combinations for each city.

View project

Cloud

Microservices

REST API

8 minutes to read

Coginiti—Data Analytics Management Software

Since 2012, Brightgrove has maintained an enduring partnership with Aginity (now Coginiti), the management company through multiple transformative phases.

View project

IoT

Cloud

Microservices

7 minutes to read

IoT Solution for Industrial Tools Manufacturer

Our client, a global leader in industrial tools and automotive components manufacturing, sought to integrate Internet of Things (IoT) capabilities into their product line, transforming traditional industrial tools into smart, connected devices.

View project

Renewable Energy

Cloud

Microservices

7 minutes to read

Cloud-Based Asset Management for Renewable Energy Plants

For this project, Meteocontrol wanted to develop a cloud-based asset management platform (mc Assetpilot) that could optimize renewable energy operations, streamline financial tracking, and enhance operational decision-making.

View project

Logistics

QA

REST API

6 minutes to read

PIN Mail AG. Leading German correspondence delivery company

Founded in 1999 in Berlin, PIN Mail AG is a leading German correspondence delivery company with over 1,300 employees.

View project

IoT

Cloud

REST API

5 minutes to read

IoT-Connected Car Tracking Mobile Applications for Fleet Management

A leading German manufacturer of car tracking devices, specializing in onboard diagnostics (OBD) solutions, sought to enhance its vehicle tracking and trip logging capabilities through connected mobile apps.

View project

REST API

Cloud

Manufacturing

6 minutes to read

Legacy ERP System Redevelopment for an Industrial Equipment Manufacturer

When a leading German industrial equipment manufacturer found their 70-year legacy hampering growth, they turned to Brightgrove for a solution.

View project

Manufacturing

IoT

SAP

6 minutes to read

Machine Vision Solution for Industrial Manufacturing

The company aimed to standardize its software solutions across all business units, ensuring scalability, efficiency, and uniformity.

View project

Case studies

Browse our portfolio of projects across various industries

Logistics

Cloud

AI

8 minutes to read

Airport Baggage Handling System: Engineering for Mission-Critical Reliability

A major Eastern European international airport, serving millions of passengers annually, faced a significant expansion challenge. The addition of a new terminal required a state-of-the-art baggage handling system that could operate flawlessly from day one.

View project

Cloud

QA

UI/UX Design

5 minutes to read

Digital audit platform

Brightgrove has partnered with a German-based company which provides Digital Audit Platform to 500+ audit, financial and professional firms. The main goal of the platform is to speed up the Balance Confirmation request process for Audit providers and their clients.

View project

Hospitality

Microservices

AI

5S Scenario Builder. Corporate Hotel Program Optimization

The strategic hotel selection process required processing vast amounts of historical booking data across thousands of hotels and evaluating hundreds of potential hotel combinations for each city.

View project

Cloud

Microservices

REST API

8 minutes to read

Coginiti—Data Analytics Management Software

Since 2012, Brightgrove has maintained an enduring partnership with Aginity (now Coginiti), the management company through multiple transformative phases.

View project

IoT

Cloud

Microservices

7 minutes to read

IoT Solution for Industrial Tools Manufacturer

Our client, a global leader in industrial tools and automotive components manufacturing, sought to integrate Internet of Things (IoT) capabilities into their product line, transforming traditional industrial tools into smart, connected devices.

View project

Renewable Energy

Cloud

Microservices

7 minutes to read

Cloud-Based Asset Management for Renewable Energy Plants

For this project, Meteocontrol wanted to develop a cloud-based asset management platform (mc Assetpilot) that could optimize renewable energy operations, streamline financial tracking, and enhance operational decision-making.

View project

Logistics

QA

REST API

6 minutes to read

PIN Mail AG. Leading German correspondence delivery company

Founded in 1999 in Berlin, PIN Mail AG is a leading German correspondence delivery company with over 1,300 employees.

View project

IoT

Cloud

REST API

5 minutes to read

IoT-Connected Car Tracking Mobile Applications for Fleet Management

A leading German manufacturer of car tracking devices, specializing in onboard diagnostics (OBD) solutions, sought to enhance its vehicle tracking and trip logging capabilities through connected mobile apps.

View project

REST API

Cloud

Manufacturing

6 minutes to read

Legacy ERP System Redevelopment for an Industrial Equipment Manufacturer

When a leading German industrial equipment manufacturer found their 70-year legacy hampering growth, they turned to Brightgrove for a solution.

View project

Manufacturing

IoT

SAP

6 minutes to read

Machine Vision Solution for Industrial Manufacturing

The company aimed to standardize its software solutions across all business units, ensuring scalability, efficiency, and uniformity.

View project

Case studies

Browse our portfolio of projects across various industries

Logistics

Cloud

AI

8 minutes to read

Airport Baggage Handling System: Engineering for Mission-Critical Reliability

A major Eastern European international airport, serving millions of passengers annually, faced a significant expansion challenge. The addition of a new terminal required a state-of-the-art baggage handling system that could operate flawlessly from day one.

View project

Cloud

QA

UI/UX Design

5 minutes to read

Digital audit platform

Brightgrove has partnered with a German-based company which provides Digital Audit Platform to 500+ audit, financial and professional firms. The main goal of the platform is to speed up the Balance Confirmation request process for Audit providers and their clients.

View project

Hospitality

Microservices

AI

5S Scenario Builder. Corporate Hotel Program Optimization

The strategic hotel selection process required processing vast amounts of historical booking data across thousands of hotels and evaluating hundreds of potential hotel combinations for each city.

View project

Cloud

Microservices

REST API

8 minutes to read

Coginiti—Data Analytics Management Software

Since 2012, Brightgrove has maintained an enduring partnership with Aginity (now Coginiti), the management company through multiple transformative phases.

View project

IoT

Cloud

Microservices

7 minutes to read

IoT Solution for Industrial Tools Manufacturer

Our client, a global leader in industrial tools and automotive components manufacturing, sought to integrate Internet of Things (IoT) capabilities into their product line, transforming traditional industrial tools into smart, connected devices.

View project

Renewable Energy

Cloud

Microservices

7 minutes to read

Cloud-Based Asset Management for Renewable Energy Plants

For this project, Meteocontrol wanted to develop a cloud-based asset management platform (mc Assetpilot) that could optimize renewable energy operations, streamline financial tracking, and enhance operational decision-making.

View project

Logistics

QA

REST API

6 minutes to read

PIN Mail AG. Leading German correspondence delivery company

Founded in 1999 in Berlin, PIN Mail AG is a leading German correspondence delivery company with over 1,300 employees.

View project

IoT

Cloud

REST API

5 minutes to read

IoT-Connected Car Tracking Mobile Applications for Fleet Management

A leading German manufacturer of car tracking devices, specializing in onboard diagnostics (OBD) solutions, sought to enhance its vehicle tracking and trip logging capabilities through connected mobile apps.

View project

REST API

Cloud

Manufacturing

6 minutes to read

Legacy ERP System Redevelopment for an Industrial Equipment Manufacturer

When a leading German industrial equipment manufacturer found their 70-year legacy hampering growth, they turned to Brightgrove for a solution.

View project

Manufacturing

IoT

SAP

6 minutes to read

Machine Vision Solution for Industrial Manufacturing

The company aimed to standardize its software solutions across all business units, ensuring scalability, efficiency, and uniformity.

View project

Case studies

Browse our portfolio of projects across various industries

Logistics

Cloud

AI

8 minutes to read

Airport Baggage Handling System: Engineering for Mission-Critical Reliability

A major Eastern European international airport, serving millions of passengers annually, faced a significant expansion challenge. The addition of a new terminal required a state-of-the-art baggage handling system that could operate flawlessly from day one.

View project

Cloud

QA

UI/UX Design

5 minutes to read

Digital audit platform

Brightgrove has partnered with a German-based company which provides Digital Audit Platform to 500+ audit, financial and professional firms. The main goal of the platform is to speed up the Balance Confirmation request process for Audit providers and their clients.

View project

Hospitality

Microservices

AI

5S Scenario Builder. Corporate Hotel Program Optimization

The strategic hotel selection process required processing vast amounts of historical booking data across thousands of hotels and evaluating hundreds of potential hotel combinations for each city.

View project

Cloud

Microservices

REST API

8 minutes to read

Coginiti—Data Analytics Management Software

Since 2012, Brightgrove has maintained an enduring partnership with Aginity (now Coginiti), the management company through multiple transformative phases.

View project

IoT

Cloud

Microservices

7 minutes to read

IoT Solution for Industrial Tools Manufacturer

Our client, a global leader in industrial tools and automotive components manufacturing, sought to integrate Internet of Things (IoT) capabilities into their product line, transforming traditional industrial tools into smart, connected devices.

View project

Renewable Energy

Cloud

Microservices

7 minutes to read

Cloud-Based Asset Management for Renewable Energy Plants

For this project, Meteocontrol wanted to develop a cloud-based asset management platform (mc Assetpilot) that could optimize renewable energy operations, streamline financial tracking, and enhance operational decision-making.

View project

Logistics

QA

REST API

6 minutes to read

PIN Mail AG. Leading German correspondence delivery company

Founded in 1999 in Berlin, PIN Mail AG is a leading German correspondence delivery company with over 1,300 employees.

View project

IoT

Cloud

REST API

5 minutes to read

IoT-Connected Car Tracking Mobile Applications for Fleet Management

A leading German manufacturer of car tracking devices, specializing in onboard diagnostics (OBD) solutions, sought to enhance its vehicle tracking and trip logging capabilities through connected mobile apps.

View project

REST API

Cloud

Manufacturing

6 minutes to read

Legacy ERP System Redevelopment for an Industrial Equipment Manufacturer

When a leading German industrial equipment manufacturer found their 70-year legacy hampering growth, they turned to Brightgrove for a solution.

View project

Manufacturing

IoT

SAP

6 minutes to read

Machine Vision Solution for Industrial Manufacturing

The company aimed to standardize its software solutions across all business units, ensuring scalability, efficiency, and uniformity.

View project

Cerqlar video thumbnail

"Brightgrove's solution development service has been instrumental in helping our company achieve its goals. Their value focus, cost efficiency, quality delivery, and business alignment have exceeded our expectations. We are extremely satisfied with the results."

Anton Fedorov

Head of development, CerQlar

Cerqlar video thumbnail

"Brightgrove's solution development service has been instrumental in helping our company achieve its goals. Their value focus, cost efficiency, quality delivery, and business alignment have exceeded our expectations. We are extremely satisfied with the results."

Anton Fedorov

Head of development, CerQlar

Cerqlar video thumbnail

"Brightgrove's solution development service has been instrumental in helping our company achieve its goals. Their value focus, cost efficiency, quality delivery, and business alignment have exceeded our expectations. We are extremely satisfied with the results."

Anton Fedorov

Head of development, CerQlar

Cerqlar video thumbnail

"Brightgrove's solution development service has been instrumental in helping our company achieve its goals. Their value focus, cost efficiency, quality delivery, and business alignment have exceeded our expectations. We are extremely satisfied with the results."

Anton Fedorov

Head of development, CerQlar

Let's connect!

Contact us

Reach us today to learn more about our services and how we can help your business evolve

By clicking "Submit" I accept the Terms and I am informed about processing of my personal data and the right to withdraw my consent. By submitting the form, your personal data will be processed by Brightgrove. All the information how we store and use the data you can find in our “Privacy Policy”.

Trusted by

Let's connect!

Contact us

Reach us today to learn more about our services and how we can help your business evolve

By clicking "Submit" I accept the Terms and I am informed about processing of my personal data and the right to withdraw my consent. By submitting the form, your personal data will be processed by Brightgrove. All the information how we store and use the data you can find in our “Privacy Policy”.

Trusted by

Let's connect!

Contact us

Reach us today to learn more about our services and how we can help your business evolve

By clicking "Submit" I accept the Terms and I am informed about processing of my personal data and the right to withdraw my consent. By submitting the form, your personal data will be processed by Brightgrove. All the information how we store and use the data you can find in our “Privacy Policy”.

Trusted by

Let's connect!

Contact us

Reach us today to learn more about our services and how we can help your business evolve

By clicking "Submit" I accept the Terms and I am informed about processing of my personal data and the right to withdraw my consent. By submitting the form, your personal data will be processed by Brightgrove. All the information how we store and use the data you can find in our “Privacy Policy”.

Trusted by

Contact:

For general inquiries: info@brightgrove.com

For marketing inquiries: marketing@brightgrove.com

© 2025 Brightgrove. All rights reserved.

Contact:

For general inquires: info@brightgrove.com


For marketing inquires: marketing@brightgrove.com

© 2025 Brightgrove. All rights reserved.

Contact:

For general inquiries: info@brightgrove.com

For marketing inquiries: marketing@brightgrove.com

© 2025 Brightgrove. All rights reserved.

Contact:

For general inquiries: info@brightgrove.com

For marketing inquiries: marketing@brightgrove.com

© 2025 Brightgrove. All rights reserved.

Legacy modernization

Legacy modernization