Ratings and certifications

Rieter engages regularly with ESG rating agencies and the company's sites are certified to industry standards.

Performance Rating Agency

Scoring

2024

2025

Sustainalytics

Negligible risk (0 – 10) Low risk (10 – 20) Medium risk (20 – 30) High risk (30 – 40)

27.1

35.8

CDP Climate

A – F

D

CDP Water

A – F

C

EcoVadis

0 – 100 points

34

Certifications

Unit of measurement

2024

2025

ISO 9001 (sites)

Quantity

13

14

ISO 9001 (% of employees)

%

81.8

87.3

ISO 14001 and EMAS (sites)

Quantity

1

1

ISO 14001 and EMAS (% of employees)

%

1.9

2.0

ISO 50001 (sites)

Quantity

2

ISO 50001 (% of employees)

%

6.1

Rieter production sites

Quantity

18

17