BRAIN Biotech : Investor Presentation September 2021

BRAIN Biotech AG

Creating a #BiobasedFuture

Investor Relations

Presentation 2021

Zwingenberg, September 2021

Creating a #BiobasedFuture

© BRAIN Biotech AG Zwingenberg Germany www.brain-biotech.com [phone]

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Safe Harbor Statement

This document may contain forward-looking statements. These forward-looking statements are subject to risks and uncertainties, as they relate to future events and are based on current assumptions of the Company, which may not occur at all in the future or may not occur as assumed. They do not represent a guarantee for future results or performance of the Company, and the development of economic and legal conditions may materially differ from the information expressed or implied in the forward-looking statements.

The Company assumes no obligation to update or revise any forward-looking statement contained herein or to adapt them to future events or developments. The information contained in this document has not been independently verified. 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 the information or opinion contained herein. The Company or any of its shareholders, affiliates, advisors, employees or representatives shall have no liability whatsoever (in negligence or otherwise) for any loss arising from any use of this document or its content or otherwise arising in connection with this document.

By accepting this presentation you acknowledge that you will be solely responsible for your own assessment of the market and the market position of the Company and that you will conduct your own analysis and be solely responsibility for forming your own view of the potential future performance of the Company's business.

This presentation speaks as of September 1st, 2021. Neither the delivery of this presentation nor any further discussions of the Company with any of the recipients shall, under any circumstances, create any implication that there has been no change in the affairs of the Company since such date. The term "BRAIN", as used in this presentation means Brain Biotech AG and its affiliates, if not otherwise specified.

Creating a #BiobasedFuture

© BRAIN Biotech AG Zwingenberg Germany www.brain-biotech.com [phone]

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BRAIN at a Glance

• €38m

'19/'20 Revenues

> 28

Years of Experience

~ 320

Employees

> 130

Specialty B2B Products

> 100

Industrial Partnerships

2016

Listed, Frankfurt Prime Standard

Creating Breakthrough Bioproducts & Solutions for Nutrition, Health and Environment

Industrial Biotech	Three
(white)	Product Platforms

Enzymes

Microorganisms

Bioactive

Natural

Compounds

From Lab to Production

Creating a #BiobasedFuture

© BRAIN Biotech AG Zwingenberg Germany www.brain-biotech.com [phone]

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Mission & Vision

"Mission is what an organization is or does. Vision is what an organization desires to become"

Mission

Creating Breakthrough Bioproducts and Solutions for Nutrition, Health and the

Environment

Vision

We will be the Industrial/White Biotech Specialists in finding and exploring high-value

niches in our products business and novel solutions in our science business. We will be much more agile than others and will always look to produce products in-house or with partners

Creating a #BiobasedFuture

© BRAIN Biotech AG Zwingenberg Germany www.brain-biotech.com [phone]

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When Should You #Think BRAIN?

in the center of mega-trends

Health & Nutrition

Vegan & Vegetarian Food: Alternative Protein Base (Precise Fermentation / Microbial Production Hosts)

Healthy & Better Tasting Beverages:

Natural Flavors (like NatBev 1 & 2)

All Natural Preservatives:

Perillic Active from Fermented Orange Oils

Calorie-Free Natural Sweeteners:

Plantbased Sweeteners (Brazzein, Sweet Box)

Healthy Food:

reduction of salt in foods (SALT-1)

Biological Wound Care:

Biological Wound Management (Aurase/SolasCure)

Creating a BiobasedFuture

Genome Engineering:

Novel Non-Cas9 Nucleases

Biological Production:

Enzymes & Large Scale Fermentation

Environment

BioMining:

Sustainable Metal Extraction (Urban Mining)

Biological Production:

Enzymes & Large Scale Fermentation

Making Waste Valuable:

Fermented Food from Side Streams Microbial CO2 Usage

Creating a #BiobasedFuture

© BRAIN Biotech AG Zwingenberg Germany www.brain-biotech.com [phone]

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