SHARE CAPITAL INCREASE

Benchmark Holdings plc: Share capital increase registered

6 February 2023:

Following the issuance of a total of 82,321 shares resulting from exercise of share options, Benchmark Holdings plc now has a share capital of GBP 739,277.469 divided into 739,277,469 shares, each with a nominal value of GBP 0.001.

For further queries, please contact: Via benchmark@mhpc.com to:
Chief Executive Officer
Trond Williksen

Chief Financial Officer
Septima Maguire

Investor Relations
Ivonne Cantu
MHP tel: + 44 20 3128 8004

Numis (Broker and NOMAD)
James Black, Freddie Barnfield, Duncan Monteith
Tel: 020 7260 1000

About Benchmark
Benchmark is a market leading aquaculture biotechnology company. Benchmark's mission is to drive sustainability in aquaculture by delivering mission-critical products and solutions in genetics, advanced nutrition and health which improve yield, growth and animal health and welfare. Through a global footprint in 26 countries and a broad portfolio of products and solutions, Benchmark addresses the major aquaculture species - salmon, shrimp, sea bass and bream, and tilapia, in all the aquaculture regions around the world. Find out more at www.benchmarkplc.com.