October 17, 2017 Dear Shareholder,

LETTER TO SHAREHOLDERS N°87

Here are the main indicators on the current situation of our group.

TURNOVER AT SEPTEMBER 30, 2017 : +12.5%

In thousands of euros

2017

2017

constant scope

2016

variation 2017/2016

variation 2017/2016

constant scope

1stquarter

68,513

67,942

59,776

+14.6%

+13.7%

2dquarter

71,241

69,637

64,637

+10.2%

+7.7%

3rdquarter

63,012

59,564

55,819

+12.9%

+6.7%

Total at 30 September

202,766

197,143

180,232

+12.5%

+9.4%

Breakdown by business:

37,325

37,325

36,058

+3.5%

+3.5%

Jetly, pumps

Sferaco, valves

36,671

36,671

33,526

+9.4%

+9.4%

Thermador, accessories for central heating

28,539

28,539

26,175

+9.0%

+9.0%

Mecafer and Domac, heavy tools in DIY stores*

23,177

19,021

17,444

+32.9%

+9.0%

PBtub, tubes in synthetic materials

18,692

18,692

17,363

+7.7%

+7.7%

Dipra, pumps and plumbing in DIY stores

16,641

16,641

15,808

+5.3%

+5.3%

Thermador International

16,079

16,079

14,644

+9.8%

+9.8%

Sectoriel, motorised valves and air compressors

13,550

13,550

12,536

+8.1%

+8.1%

Aello, equipment for swimming pools

4,472

4,472

1,443

+209.9%

+209.9%

Isocel, components for boilers

4,038

4,038

3,774

+7.0%

+7.0%

Axelair, ventilation equipment

1,878

1,878

1,152

+63.0%

+63.0%

Sodeco Valves, industrial valves and fittings *

1,467

Other structures

237

237

309

-23.3%

-23.3%

* 2017 turnover taking into account acquisition of Domac by Mecafer since March 1, 2017, consolidated since March 1, 2017 and acquisition of Sodeco Valves by Thermador Groupe since August 31, 2017, consolidated since September,1 2017.

… / …

80, rue du Ruisseau - Parc d'Activités de Chesnes - SAINT-QUENTIN-FALLAVIER (Isère)

Head office: CS 10710 - 38297 SAINT-QUENTIN-FALLAVIER CEDEX

Tel. +33 474 95 63 28 - Fax +33 474 95 46 35 - Website: www.thermador-groupe.fr

Private limited company with capital of €36,439,008 - 339 159 402 companies register of Vienne - SIRET n°: 339 159 402 00017

BUSINESS AND PROSPECTS

Our 2017 watering pumps sales clustered around May, June and July, with the counterpoint of deflated third quarter figures for Jetly and Dipra. Over that period however, the Group's consolidated turnover did show 6.7% growth (excluding external growth), compared to 10.6% in the first half. This confirms that the companies of the Group that sell equipment to the finishing trades of the construction industry are well positioned to make the most of the recovery observed amongst our wholesaler customers.

To summarise, since the beginning of the year we have recorded organic growth at an average of 9.4% and an even better improvement in operating profit.

We think that this favourable market context, the development of our product ranges and the proven return of inflation will support our growth over the coming months.

EXTERNAL GROWTH AND FINANCIAL STRUCTURE

The acquisitions of Sodeco and FGinox announced* in August and September show Thermador Groupe's intention to reduce its dependency on the French construction and new builds market cycles and to continue to develop internationally. As of 2018, the industrial valve business could account for 30% of consolidated turnover and 16% of exports.

The three companies purchased in 2017 (Domac, Sodeco and FGinox) represent cumulatively an annual turnover of around €44m and employ 110 people.

These acquisition ventures and the financing of the stocks of our fledging companies Axelair and Aello have led us to take out a reasonable level of debt on particularly beneficial terms.

We are now focusing our resources and energies on onboarding the companies that have recently joined us and activating operational synergies between all our subsidiaries. This will allow us to return quickly to a net positive cash position.

At the same time, we are talking with our Italian supplier Vortice about the acquisition of the Vortice France business by our subsidiary Axelair**.

This resurgence of new projects has elicited enthusiasm and commitment from our teams who are doing all they can to contribute to the long-term success of our most recent initiatives.

The Chairman Guillaume Robin

* As per our press release of August 31 and September 25, 2017

** As per our press release of October 16, 2017

Thermador Groupe SA published this content on 17 October 2017 and is solely responsible for the information contained herein.
Distributed by Public, unedited and unaltered, on 17 October 2017 15:45:08 UTC.

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