B

Bittner+Krull Tech Stack

SAP integration and digital process automation for energy utilities

IT Services and IT Consulting München, Bayern 51–200 employees Founded 1985 Public Company

Bittner+Krull is a German energy-sector software vendor specializing in SAP-centric automation for utility operations. The tech stack is heavily SAP-dependent (IS-U, S/4HANA, PM, BTP, ABAP) paired with .NET/C# and Angular for custom integration work. Engineering dominates the hiring mix, and the project list—dominated by SAP implementations, PM optimization, and addon development—reflects a pure integration-services model rather than a standalone product play.

Tech Stack 24 technologies

Core StackSAP Active Directory Oracle SQL Server PostgreSQL SAP S/4HANA ABAP SAP MM Angular C# .NET SAP IS-U Windows Exchange Server SAP BTP BPMN Fiori SAP PM SAP Cloud Platform SAP SD SAP PS SAP CO Microsoft Office ASP.NET Core

What Bittner+Krull Is Building

◆Challenges

Integrating sap solutions into existing systems
Integrating software into customer it landscape
Optimizing software components and databases
Optimizing existing sap pm implementations
Customer business process optimization
Existing system integration
Integrating legacy systems into platform ecosystem
Customizing software solutions for clients

▲Active Projects

Implementation of products in customer systems
Sap integration solutions for customer systems
Sap consulting projects
Sap addon development for s/4hana utilities and is-u
Sap integration solutions based on sap pm
Sap pm implementation
Sap pm optimization
Software rollouts
Software development
Construction collaboration portal

Hiring Activity

Decelerating10 roles · 2 in 30d

Department

Engineering

8

Marketing

1

Ops

1

Sales

1

Seniority

Mid

6

Senior

3

Intern

2

Company intelligence

Find more companies like Bittner+Krull by tech stack, pain points and active projects

Get started free

About Bittner+Krull

Founded in 1985, Bittner+Krull serves energy and water utilities across the German-speaking region with SAP-native solutions for metering, network operations, and field-service workflows. The company positions itself as a digitalization partner, automating back-office and operational processes for utilities that require deep domain knowledge and tight SAP coupling. Core capabilities span SAP configuration (IS-U for utilities, PM for maintenance, S/4HANA migration), portal development, workforce management, and legacy system integration. The engineering-led org structure and recurring pain-point pattern around system integration suggest a services-driven revenue model.

HeadquartersMünchen, Bayern

Company Size51–200 employees

Founded1985

Hiring MarketsGermany

Frequently Asked Questions

What SAP products does Bittner+Krull specialize in?

IS-U (utilities), S/4HANA, PM (Plant Maintenance), BTP, MM, SD, PS, CO. The company develops custom ABAP addons and Fiori interfaces for these modules, with particular depth in SAP PM implementation and optimization for utilities.

What does Bittner+Krull build?

SAP integration solutions, metering platforms, smart-meter rollout systems, workforce-management portals, and construction-collaboration tools. Projects center on implementing and optimizing SAP systems for utility customers, with integration of legacy and third-party software as the core recurring challenge.