technotrans SE — Investor Presentation 2023

May 9, 2023

Webcast Q1 2023

power to transform strategy into results

May 9, 2023

Business Performance

Sustainability

Development markets

Economic development

Outlook

Conclusion

Contact/Disclaimer/Annex

Highlights Q1 2023

Financial performance

Focus markets

Order situation

Sustainability

V Double-digit percentage increase in revenue & EBIT

Strategy Future Ready 2025 √

Main growth drivers

1

Order backlog remains at a high level

Further development Infrastructure & Products

1st quarter of 2023 — Key KPIs

Strong order situation 2023

*) german production sites

Infrastructure expansion

Further progress

Natural refrigerant

Integration into our products

F-Gas-Regulation fulfilled

Competitiveness

increased

Plastics

트

三

Energy Management

ミ

Major order | charging cable cooling e.cool

High Power Charging

Major order received

Over 1.000 units

Delivery quantity in 1 year

Integrated in fast charging parks USA & Europe

Charging with high power

without loss of efficiency

ミ

Major order | ADS-TEC Energy

Cooling solution up to 300 kW

for ChargePost ultra-fast charging station

Nomination German Future Prize

Federal President Frank-Walter Steinmeier

Largest series order in E-Mobility

in Steinhagen

三

Healthcare & Analytics

Print

Positive earnings performance

Segment Technology

Revenue 2022/2023 by quarter (M€)

EBIT 2022/2023 by quarter (M€)

• Segment revenue up 24.6% to €52.8 million

• This corresponds to 77% of total revenue

• Segment profitability increases to €1.5 million This corresponds to an EBIT margin of 2.9%

• An improvement is expected in the course of this year.

technotrans

Segment Services

Revenue 2022/2023 by quarter (m€)

EBIT 2022/2023 by quarter (m€)

• Segment revenue up 8.6 % to €15.5 million (previous year: €14.3 million)

• €2.0 million (previous year: €2.1 million), segment EBIT was almost on a par with the previous year.

• Segment EBIT margin reaches 12.8 % and is above the margin of 12,0% in business year 2022.
• year.

Net assets and financial position

Outlook 2023

19 technotrans | May 9, 2023 - Webcast Q1 2023

of

Outlook

Peter Hirsch CTO/COO

Michael Finger CEO

Robin Schaede CFO

power to transform strategy into results

technotrans has started into the year 2023 with double-digit percentage revenue and EBIT growth.

EBIT margin moderate as expected. Improvement expected in particular in 2nd half of 2023.

Order intake and order backlog remain at a high level and indicating further growth.

Board of Management is satisfied with business performance in Q1 2023 and confirms forecast for 2023 and 2025.

Investor Relations

Frank Dernesch Manager Investor Relations & Corporate Finance

Tel. +49 (0)2583 301-1868 Fax +49 (0)2583 301-1054 frank.dernesch@technotrans.de

This presentation contains statements on the future development of the technotrans Group.

These reflect the present views of the management of technotrans SE and are based on the corresponding plans, estimates and expectations. We point out that the statements are subject to certain risks and uncertainties which could mean that the actual results differ considerably from those expected.

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

: Annex

For our customers' products we develop sustainable thermal management solutions.

technotrans - an attractive investment

Technological leadership

Diversified customer base

Attractive dividend policy

Attractive dividend policy Up to 50% of consolidated net profit

Shareholder structure:

Luxempart S.A.:	20.1%
Teslin	15.1 %
Objectif Small Cap	5.3 %
Alliance Vie	5.1%
Other shareholders	54.4 %

Shareholder information

Share Price Performance

Data as of March 31, 2023

- Share Price:	28.00 €
- Market Cap:	193.4 m€
	ALOAD 10000

• Performance QT 2023:

Analyst-Coverage Hauck und Aufhäuser AG Warburg Research GmbH Kepler Cheuvreux LBBW

• Bandwidth: - Recommendation:

30.00 - 36.00 € 3 x BUY 1 x HOLD

U.U 70

2010 - 2018 Profitable growth through acquisitions

• 2020 Presentation Strategy Future Ready 2025
• 2021 l Turnaround
• 2021 2025 Organic growth, Acquisitions "on-top"
• 2022 । Strategy Phase I successfully completed
• 2023 Strategy Phase II successfully launched

*) for illustrative purposes only