Brockhaus Technologies AG

Investor Presentation • Feb 15, 2022

The Gateway into German Mittelstand Technology Champions

M.M. WARBURG & CO - TAG DER BETEILIGUNGSUNTERNEHMEN

Building one of Germany's Leading Technology Groups

Technology Champions Are Supported by Global Megatrends

We continuously monitor global megatrends to identify niche technology business opportunities

Note: 1) As per 31 December 2020; including employees of Bikeleasing and kvm-tec as per 31 December 2020; 2) Based on consolidated IFRS figures for BKHT (as per 30 September 2021) plus preliminary, unaudited figures for Bikeleasing, excluding kvm-tec 4

Highlights 2021

Management plan achieved 2 years ahead of target

B2B FinTech for Employee Benefits

KPIs (9M 2021¹ )

Revenue¹

Adj. EBITDA¹

Company overview The platform

• Bikeleasing as a FinTech provides B2B customers with a leading digital platform for leasing of employee benefits (today bicycles)
• Platform enables the highly automated connection between retailer, employee, employer, financing provider and insurer
• Mainly transaction-based business model with revenue per facilitated leasing object
• Purpose: Financially enabling a greener future

Exceptional platform performance

Levers for future growth

KPIs (9M 2021)

Revenue

€4m Adj. EBITDA

Company overview Products (selected)

Partners

Company locations

▪ Developer of high precision devices for measuring and characterizing particles in the air

Karlsruhe, HQ

Hongkong

• Combination of optical sensorics with proprietary software (algorithms)
• Claim: Technology and cost leadership (highest precision at lowest total cost)
• Purpose: Enabling better air quality

indoor, emission control)

One of the Technology Leaders for High Performance Data Transmission

KPIs (9M 2021)

Revenue

Employees

Company overview

• KVM (keyboard, video and mouse) technology for highly secure and low latency data transmission in missioncritical applications
• Strategic acquisition of KVM-over-IP manufacturer kvmtec establishes IHSE as a one-stop-shop for KVM
• Cross-sectional technology, customers in Air Traffic, Governments, Healthcare, Transportation, Entertainment, Industrials, Automotive, Finance, Education
• Purpose: Secure data transmission

Global presence directly and through partners

Products (selected)

Levers for future growth

Continued market penetration with proprietary and new IP solution

Vertical growth in currently underpenetrated endmarkets (e.g. healthcare, industrials or e-sports)

Development of completely new applications (e.g. control rooms for autonomous driving)

Exceptional People, Incentivized to Increase Shareholder Value

BKHT

team

Owning ~22% of BKHT share capital

Paul Göhring Acquisitions Executive Committee

Janina Rochell Investor Relations

Recruitment & People

Acquisition Professionals

Owning ~8% of BKHT share

Bastian Krause Co-CEO

capital Dr. Enno Littmann Dr. Maximilian Weiß CEO

Olaf Trittel

Paul Sinizin Co-CEO

Udo Fuchslocher CSO

CEO

Michael Spatny

Owning ~8% of BKHT share capital

Michael Schuster Vice-Chairman Dr. Othmar Belker Chairman

Andreas Peiker Member

Martin Bestmann Member

Dr. Cornelius Liedtke Member

CSO

Prof. Dr. Christoph Hütten Member

22 Years Track Record Delivering Strong Returns

Note: Single investments are displayed. A comprehensive overview can be found in the IPO prospectus. Gross multiple refers to sales proceeds from disposal divided by historical acquisition costs. IRR refers to internal rate of return. Gross figures do not take into accounts costs and fees incurred holding or selling a company. 1) Retained minority stake in 360T Beteiligungs GmbH achieved a gross MM of 4.3x and IRR of 49% upon; 2) Not yet realized. KPIs as of 30 June 2021; 3) Excludes venture capital investments; 4) Includes realized and unrealized investments

Uniquely Positioned with a Proven and Successful Business Model

Elevating Champions

BROCKHAUS TECHNOLOGIES AG

Thurn-und-Taxis-Platz 6 60313 Frankfurt am Main, Germany

Phone: +49 69 20 43 40 90 Fax: +49 69 20 43 40 971

info@brockhaus-technologies.com

Executive Board: Marco Brockhaus (Chair), Dr. Marcel Wilhelm Chair of the Supervisory Board: Dr. Othmar Belker Registry court: Frankfurt am Main Local Court Register number: HRB 109637 VAT ID: DE315485096

www.brockhaus-technologies.com

Company updates

Disclaimer – Important information for recipients

This document is being presented solely for informational purposes and should not be treated as giving investment advice and does not constitute or form part of, and should not be construed as, an offer to buy or subscribe, nor an invitation to submit an offer to buy or subscribe any of Brockhaus Technologies AG's ("BKHT") securities. It is not intended to be (and should not be used as) the sole basis of any analysis or other evaluation. All and any evaluations or assessments stated herein represent our personal opinions. We advise you that some of the information is based on statements by third persons, and that no representation or warranty, expressed or implied, is made as to, and no reliance should be placed on, the fairness, accuracy, completeness or correctness of this information or opinions contained herein.

This presentation contains certain forward-looking statements relating to the business, financial performance and results of BKHT and its (future) subsidiaries (collectively the "Brockhaus Technologies") and/ or the industries in which Brockhaus Technologies operates. Forward looking statements concern future circumstances and results and other statements that are not historical facts, sometimes identified by the words "believes", "expects", "predicts", "intends", "projects", "plans", "estimates", "aims", "foresees", "anticipates", "targets", and similar expressions. The forward-looking statements contained in this presentation, including potential transactions, assumptions, opinions and views of Brockhaus Technologies or cited from third party sources, are solely opinions and forecasts which are uncertain and subject to risks. Actual events may differ significantly from any anticipated development due to a number of factors, including without limitation, changes in general economic conditions, in particular economic conditions in the markets in which Brockhaus Technologies operates, changes affecting interest rate levels, changes in competition levels, changes in laws and regulations, environmental damages, the potential impact of legal proceedings and actions and Brockhaus Technologies' ability to achieve synergies from acquisitions. In general, the potential impact of COVID-19 on Brockhaus Technologies business is uncertain and will, among others, depend on the further development of the pandemic and other developments worldwide such as the (re- )implementation and duration of national and regional lock-down measures or the development of leading international economies in light of the pandemic. Brockhaus Technologies does not guarantee that the assumptions underlying the forward-looking statements in this presentation are free from errors nor does it accept any responsibility for the future accuracy of the opinions expressed in this presentation or any obligation to update the statements in this presentation to reflect subsequent events. The forward-looking statements in this presentation are made only as of the date hereof. Neither the delivery of this presentation nor any further discussions of Brockhaus Technologies with any of the recipients thereof shall, under any circumstances, create any implication that there has been no change in the affairs of Brockhaus Technologies since such date. Consequently, Brockhaus Technologies does not undertake any obligation to review, update or confirm recipients' expectations or estimates or to release publicly any revisions to any forward-looking statements to reflect events that occur or circumstances that arise in relation to the content of the presentation.

In preparing this presentation, BKHT has relied upon information made available to it by BLS Bikeleasing-Service GmbH & Co. KG, its affiliates ("collectively "Bikeleasing") and its current direct or indirect shareholders, including information as to the financial and operative performance of Bikeleasing, and BKHT assumes no liability for any such information.

Neither Brockhaus Technologies, nor any of its respective board members, directors, officers, employees, affiliates, agents or advisers nor any other person shall assume any liability whatsoever (in negligence or otherwise) for any loss howsoever arising from any use of this presentation or the statements contained herein as to unverified third person statements, any statements of future expectations and other forward-looking statements, or the fairness, accuracy, completeness or correctness of statements contained herein, or otherwise arising in connection with this presentation.

This presentation is made available on the express understanding that it does not contain all information that may be required to evaluate the purchase of or investment in any securities of BKHT. This presentation is accordingly not intended to form the basis of any investment decision and does not constitute or contain (express or implied) any recommendation to do so.