Director/PDMR Shareholding

19 October 2018

Keller Group plc

Notification and public disclosure of transactions by Persons Discharging Managerial Responsibilities (“PDMRs)

Keller Group plc (“the Company”) today announces that it has been notified of the following transactions in the Company’s ordinary shares of 10p each (the “Shares”) undertaken by Alain Michaelis, Chief Executive and Eric Drooff, Chief Operating Officer of North America, as a result of a re-registration to a nominee account pursuant to irrevocable instructions given on 19 September and 8 October 2018. There has been no change of beneficial ownership as a result of these transfers of the legal titles of Shares from the individuals to Vidacos Nominees Limited.

The notification below, made in accordance with the requirements of the EU Market Abuse Regulation, provides further detail.

For further information, please contact:

Keller Group plc                                 www.keller.com

Kerry Porritt                                         020 7616 7575
Group Company Secretary

Notes to Editors:

Keller is the world’s largest geotechnical contractor, providing technically advanced geotechnical solutions to the construction industry. With annual revenue of over £2.0bn, Keller has more than 11,000 staff world-wide.

Keller is the clear market leader in the US, Canada, Australia and South Africa; it has prime positions in most established European markets and a strong profile in many developing markets.

LEI number:            549300QO4MBL43UHSN10

Classification:         3.1  Additional regulated information required to be disclosed under the laws of a Member State

NOTIFICATION AND PUBLIC DISCLOSURE OF TRANSACTIONS BY PERSONS DISCHARGING MANAGERIAL RESPONSIBILITIES AND PERSONS CLOSELY ASSOCIATED WITH THEM

1	Details of persons discharging managerial responsibility (“PDMR”) / person closely associated (“PCA”)
a)	Name	Alain Michaelis
2	Reason for the notification
a)	Position / status	PDMR (Provide job title)	PCA (Provide name of job title of relevant PDMR)
		Chief Executive	N/A
b)	Initial notification/Amendment	Initial notification
3	Details of the issuer
a)	Name	Keller Group plc
b)	LEI and classification	549300QO4MBL43UHSN10 3.1 Additional regulated information required to be disclosed under the laws of a Member State
4	Details of the transaction(s): section to be repeated for (i) each type of instrument; (ii) each type of transaction; (iii) each date; and (iv) each place where transactions have been conducted
a)	Description of the financial instrument Identification code	Ordinary shares of 10p each GB0004866223
b)	Indicate nature of the transaction	Re-registration of ordinary shares with Vidacos Nominees Limited
c)	Price(s) and volume(s)	Price(s) (Please state currency)	Volume(s)
		Nil	19,438
d)	Aggregated information	Aggregated price(s) (Please state currency)	Aggregated volume(s)
		n/a	n/a
e)	Date of the transaction	Date: 2018.10.19 Time zone: GMT
f)	Place of the transaction	Outside a trading venue

1	Details of persons discharging managerial responsibility (“PDMR”) / person closely associated (“PCA”)
a)	Name	Eric Drooff
2	Reason for the notification
a)	Position / status	PDMR (Provide job title)	PCA (Provide name of job title of relevant PDMR)
		Chief Operating Officer of North America	N/A
b)	Initial notification/Amendment	Initial notification
3	Details of the issuer
a)	Name	Keller Group plc
b)	LEI and classification	549300QO4MBL43UHSN10 3.1 Additional regulated information required to be disclosed under the laws of a Member State
4	Details of the transaction(s): section to be repeated for (i) each type of instrument; (ii) each type of transaction; (iii) each date; and (iv) each place where transactions have been conducted
a)	Description of the financial instrument Identification code	Ordinary shares of 10p each GB0004866223
b)	Indicate nature of the transaction	Re-registration of ordinary shares with Vidacos Nominees Limited
c)	Price(s) and volume(s)	Price(s) (Please state currency)	Volume(s)
		Nil	2,500
		Nil	2,500
d)	Aggregated information	Aggregated price(s) (Please state currency)	Aggregated volume(s)
		Nil	5,000
e)	Date of the transaction	Date: 2018.10.19 Time zone: GMT
f)	Place of the transaction	Outside a trading venue