ANDRAE Ingenieure

What ANDRAE Ingenieure does

ANDRAE Ingenieure GmbH is an independent German engineering consultancy headquartered in Murr (Baden-Württemberg) that provides specialised building-technology, cleanroom-technology, and welding-technology engineering services to industrial clients. Its work spans the full project lifecycle — concept development, feasibility, detailed design, permitting support, procurement, execution planning, and construction supervision — for sensitive manufacturing facilities such as pharmaceutical production plants, semiconductor fabs, chemical processing sites, biotech labs, and food/consumer-goods plants. Core technical differentiators include cleanroom design from ISO Class 1 through ISO Class 8 (and GMP Grade A through D), DIN EN 473-certified nondestructive testing (PT 2, VT 2, RT 2 FAW), and welding supervision including weld-seam documentation, damage investigation, and materials/corrosion consultation.

The firm operates on a project-based professional-services model, delivering each engagement with its own in-house engineering team and reaching clients through direct sales engagement, professional networking, and referrals rather than digital marketing. Pricing is not publicly disclosed and is negotiated per project. The published reference list includes large enterprise customers such as Siltronic AG, Vetter Pharma-Fertigung, Wacker Chemie, F. Hoffmann-La Roche, Novartis Pharma, Elmos Semiconductor, Renesas (LFoundry), Wacker Biotech, Nitrochemie, and Kneipp-Werke, with projects executed in Germany, Switzerland, and Singapore. The company is privately owned and led by Managing Director Dipl.-Ing. (FH) Ulrich Rösinger, with no external investors, partnerships, or corporate affiliations disclosed.

Name

ANDRAE Ingenieure

Legal name

ANDRAE Ingenieure GmbH

Website

https://andrae-gmbh.de

Company type

Private

Operating status

Operating

Headcount range

1–10 employees

Short description

ANDRAE Ingenieure GmbH is an independent German engineering consultancy in Murr that plans and supervises building-technology, cleanroom-technology, and welding-technology projects for pharmaceutical, semiconductor, chemical, and manufacturing clients across Europe and Asia.

Ownership category

akta.pro rank

Product category

Engineering consulting services

NAICS

Engineering Services (54133), Architectural, Engineering, and Related Services (5413), Management, Scientific, and Technical Consulting Services (5416)

SIC

Services-Engineering Services (8711)

akta.pro primary industry

Industrial & Process Engineering Consulting (BPAHAIAF)

akta.pro secondary industries

Testing, Inspection, Certification & Commissioning (TICx) Technical Services (BPAHAIAL), Welding, Fabrication & Field Machining Services (On-site) (IMAIACAD), Industrial & Cleanroom Fit-Out (Factories, Warehouses, Controlled Environments) (IMAFANAF)

Keywords

• Building services engineering
• Cleanroom technology planning
• Welding technology services
• Nondestructive testing services
• Industrial process utilities

Headquarters

HQ city

Murr

HQ country

Germany

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. Engineering Consulting Services: Project-based engineering consulting fees for building technology, cleanroom technology, and welding technology services. Services include concept development, detailed planning, construction supervision, and project documentation across the full project lifecycle.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels1 record

Core offering

ANDRAE Ingenieure provides project-based engineering and consulting for building technology, cleanroom technology, and welding technology. Services cover feasibility and concept work, detailed design, permitting, execution planning, procurement support, construction supervision, project documentation, and welding inspection for industrial, pharmaceutical, semiconductor, food, and other production facilities.

Product overview

ANDRAE Ingenieure is an independent engineering firm offering three core service areas: Gebäudetechnik (Building Technology), Reinraumtechnik (Cleanroom Technology), and Schweisstechnik (Welding Technology). The building/cleanroom services encompass the full project lifecycle from feasibility studies through design, permitting, execution planning, procurement support, and construction supervision for pharmaceutical, semiconductor, and food production facilities. The welding technology services provide non-destructive testing, weld seam documentation, welding supervision, and related technical consulting. These services are delivered as a unified consulting offering rather than as separate software products or modules.

Differentiator

Problem solved

Functional benefit

Products and services

• Building Technology and Cleanroom Technology (Gebäudetechnik / Reinraumtechnik) Engineering and consulting services for building systems and cleanrooms in new construction and renovation, serving laboratories, pharmaceutical production, semiconductor production, food production, and other industrial or commercial facilities.
• Welding Technology (Schweisstechnik) Welding engineering services including nondestructive testing, weld-seam control, welding supervision, damage investigation, and training for pharmaceutical welding requirements and hygienic design.

Quantifiable outcome

• Maximum functionality and benefit for clients through systematic project execution

Named customers10 records

Segments5 records

Ideal customer profiles5 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Scale indicators2 records

Recent moves4 records

Expansion highlights3 records

Direct peers

• Exyte Group (formerly M+W Group): Global engineering specialist for high-tech industries (semiconductors, pharma, biotech), with deep cleanroom and process utility design/build capabilities — directly comparable to ANDRAE's cleanroom/building technology focus, though at much larger scale.
• CRB Group: Engineering, architecture and consulting firm serving the life sciences and advanced technology sectors with cleanroom and GMP facility expertise — overlaps with ANDRAE's pharma/semiconductor client base and cleanroom design offering.
• ZWP Ingenieur-AG: German engineering consultancy focused on building services (Gebäudetechnik) and energy-efficient HVAC design — directly comparable mid-sized peer for the building technology portion of ANDRAE's portfolio.
• Pharmaplan (part of NNE): Engineering consultancy specialized in pharmaceutical and biotech facility design, including cleanrooms and process utilities — closely comparable scope and customer segment to ANDRAE's pharma practice.

Broad incumbents

• Drees & Sommer: Large German real-estate and engineering consultancy with significant building services and life-sciences practice — broader incumbent with overlapping capabilities but operating at much greater scale and across many sectors.
• Bilfinger SE: German-listed industrial services provider offering engineering, maintenance and consulting for process industries including pharma and chemicals — broader incumbent competing for the same clients with a wider service portfolio.
• Caverion Group: Nordic-headquartered building technology and industrial services firm with strong presence in Germany — competing in HVAC, clean environments and process utilities for industrial real estate, though at larger scale.

Emerging players

• Lindner Group: German family-owned building services and interior fit-out contractor with cleanroom capabilities — partial overlap on the cleanroom fit-out side, though primarily a contractor rather than pure engineering consultant.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat3 records

Key risks5 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/andrae-ingenieure-gmbh

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about ANDRAE Ingenieure