Alexander Rausch

CERTA GmbH

CERTA ist ein führendes Unternehmen im Bereich der Immobilienbewertung in Deutschland, das sich durch innovative Ansätze und zertifizierte Expertise auszeichnet. Wir bieten eine umfassende Palette an Dienstleistungen, die von Verkehrswertgutachten bis hin zu Beleihungswertgutachten reicht, um den spezifischen Bedürfnissen unserer Kunden gerecht zu werden. Unser Fokus liegt auf der Nutzung modernster Technologien, um die Effizienz und Genauigkeit unserer Bewertungen zu maximieren. Wir sind stolz darauf, unabhängige und präzise Bewertungen für Eigentümer, Vermieter und Immobilieninvestoren anzubieten, die auf fundiertem Fachwissen und jahrelanger Erfahrung in der Branche basieren. Bei CERTA verpflichten wir uns, unseren Kunden erstklassige Dienstleistungen zu bieten, die sie bei ihren Immobilienentscheidungen unterstützen.

Gründer & Geschäftsführer

scaleup-mentor.com

Ich unterstütze Gründer + Führungskräfte bei ihrem Unternehmenswachstum auf EUR 150M+ Umsatz. Folge mir, um mehr über nachhaltige Skalierungsstrategien und den Umgang mit Wachstumsschmerzen zu erfahren

Start-Up and Scale-Up Mentor

talent360 GmbH

Die Software unterstützt Personaldienstleister dabei, Kandidaten zu finden, Bewerbungen zu verwalten, Nachrichten auszutauschen und Marketing-Kampagnen durchzuführen. Bei uns steht die Benutzerfreundlichkeit im Mittelpunkt: sofort einsatzbereit, bei minimalem Aufwand für die Systemintegration.

Business Angel & Growth Mentor

itravel Group

Interim-Manager

CHRONEXT

Managing Director

Joblift

Joblift – a job search platform providing candidates with the most intuitive and frictionless experience during the recruiting process. 

At Joblift I was responsible for 
- Performance Marketing: building key-word based bidding engines with millions of possible combinations
- Business Intelligence: creating a standard job taxonomy to classify job-titles, and job descriptions
- operational Processes: setting up a sales organization and introducing new markets
- recruiting: building a stellar organization and hiring top talent
- fundraising: raising 10M in Series A led by DN Capital

Chief Operating Officer

Amorelie / Sonoma Internet GmbH

- Initiated to sell private label products via Marketplaces (Amazon, Ebay, Rakuten, Otto)
- Managed Offline Sales Channel (Amorelie Toyparty) and grew business to 250+ Consultants
- Lead Finance & Accounting until Exit to P7
- Build up Operations & Customer Care from scratch: introduced third party logistics and self-service portal

Always-Party.com

- Built the biggest event community in Soest at the age of 16
- organized 1LIVE Chartsparty for the biggest radio station in NRW
- helped event organizers market their event with data driven approach
- sold community to competition

Founder

Warum Immobilieninvestoren an Cyber Monday jetzt hellhörig werden sollten 👇


Für alle vermieteten Bestandsimmobilien mit Baujahr vor 1990 kann ein Restnutzungsdauergutachten (RND) steuerlich und strategisch einen echten Unterschied machen. Wir realisieren teilweise Afa-Werte von bis zu 8,3% p.a. und haben bereits Tausende Gutachten realisiert.

Und genau deshalb gibt es jetzt bis zum 07.12.2025 ein starkes Angebot:

🔥 Exklusiv: 15 % Rabatt auf Dein Restnutzungsdauergutachten bei CERTA Immobiliengutachten

Unsere kostenlose Ersteinschätzung schafft Klarheit über die verbleibende  Nutzungsdauer Deiner Immobilie und damit über das Abschreibungspotenzial.

Wenn Du wissen willst, ob sich ein RND für Deine Immobilie wirklich lohnt:
👉 Kommentiere „RND“ oder schreibt mir eine DM. 

Ich melde mich dann direkt bei euch.

Unternehmer | WHU | KI | Immobilien | Growth & Business Automation – präzise, effizient, unabhängig

Glad to speak about our customer journey facilitated by artificial intelligence

Join us for the Germany AI Roadshow in Cologne, third stop of our six-city tour by Make and buildersklub.

​​These events are designed to deliver education, inspiration, and hands-on engagement for professionals already leveraging Make in their work. You’ll discover real solutions in action, get inspiration from genuine success stories, and connect with fellow builders, makers, and enthusiasts in your local community.

​​Agenda
​​18:00 – 18:30 - Welcome, networking, drinks & snacks
​​18:30 – 18:40 - Introduction by Buildersklub & Make
​​18:40 – 19:10 - Success Story: Alexander Rausch, Founder of CERTA Immobiliengutachten, will share how they leverage AI and Make to transform customer operations at scale. With 300+ Make scenarios running in production and 10 years of automation experience, he’ll walk us through how AI-powered sentiment analysis reduced bad reviews by 90% and how automation enables a 16-person team to serve 3,000+ customers annually in the highly analog German real estate appraisal industry.
​​19:10 – 19:40 - Live Demonstration: Roger P. of the 9x team builds a live AI agent with Make and guides participants to do the same on their own laptops.
​​19:40 – 20:10 - Q&A Session
​​20:10 – 21:00 - Closing remarks & informal networking

​​👉 Whether you’re deep into automation or just curious about how to scale AI in the real world, this evening will equip you with practical knowledge

​​✨ Reserve your spot today and be part of the growing Buildersklub & Make community shaping the future of AI and automation!

#MakeAIWorldTour #jointheklub

View event: AI Agents After Hours Cologne by buildersklub x Make - German AI Roadshow

AI Agents After Hours Cologne by buildersklub x Make - German AI Roadshow

AVAYL

As first commercial employee, I am responsible for building & executing the Go-To-Market strategy as well as building a robust set of processes for scaling.

Growth & Operations Lead

Founders Foundation gGmbH

The Founders Foundation Accelerator supports B2B startups on their way to product-market-fit, successfully entering the market and closing their first financing round. Backed by a network of entrepreneurs who individually have raised at least 10M EUR capital and generated sales worth least 5M EUR, the program has helped 50 startups raise close to €70M of venture capital.

As a program manager, I am responsible for setting and executing the curriculum, sourcing and evaluating team, and coaching teams to reach their milestones.

Program Manager Accelerator

As Program Manager, I am responsible for our Startup School, an intensive 10-week program that allows talents to match with others to form teams and validate their ideas and our Founders Lab, a 3-month incubator program designed to get you to Problem-Solution-Fit.

Program Manager Startup School & Founders Lab

Sting – Stockholm Innovation & Growth

Helping Sting to find, reach and communicate with the next generation of founders.

Scouted and evaluated early-stage startups for the Incubate & Accelerate program. Increased number of applications by implementing new outbound marketing strategy. 

Lead the open innovation challenge "Startup Climate Action" in collaboration with the Norrsken Foundation, reaching more than 1100 signups and generating more than 220 startup teams.

Analyst

Accelerace

Scouted and evaluated 500+ early-stage startups for accelerator programs including "Internet of Things" and "Future of Work" and assisted in entrepreneurial education programs. Matchmaking startups with corporate partners including Bang & Olufsen, Coop and Tetra Pak and facilitating open innovation projects and pilot programs. Planning, executing and improving outreach and engagement.

Venture Scout

WAGO Kontakttechnik

As an Executive Assistant to the CHRO I worked on the development and communication of the corporate strategy and digital transformation strategy. My tasks included organizational development, the facilitation and support for internal change processes, the rollout of the corporate strategy and developing and implementing a new trend management.

Executive Assistant

During my studies at Bielefeld University of Applied Sciences I worked at WAGO as a Dual Student. I switched between practical phases in different departments within the company and theoretical studies at the university every three month. My projects included a cross-location benchmark of international production plants, the development of an end-to-end solution for process industries and the conception and implementation of strategic personnel planning.

Dual Student

At AVAYL, we envision a future where Medical Information evolves in sync with the pace of evidence generation. By leveraging AI, data, and our medical expertise, we empower Medical Information Specialists to maximize the value of AI across the entire Medical Information lifecycle. From handling inquiries to conducting literature research and drafting accurate medical responses, MedPro supports you at every step of the journey.

We are a small but fast growing team of pharmaceutical professionals, software engineers and machine learning experts. Our solutions help commercial, medical and regulatory teams find the right insights faster and save time and cost.

I am responsible for Growth & Operations and support our customers to achieve maximum value. Previously, I worked with both industry and startups to drive innovation and graduated from MSc in Business and Management at Stockholm School of Economics and National University of Singapore.

taplio

The Battle

Alexander Rausch

Elias Weike

Followers

Posts

Engagements

Likes

Performance ScoreAlexander Rausch's LinkedIn Performance

Ready to grow your LinkedIn presence?

taplio

The Battle

Alexander Rausch

Elias Weike

Followers

Posts

Engagements

Likes

Performance Score.css-goub6s{font-size:var(--chakra-fontSizes-md);font-weight:500;color:var(--chakra-colors-gray-600);display:block;margin-top:var(--chakra-space-1);}Alexander Rausch's LinkedIn Performance

Ready to grow your LinkedIn presence?

Performance ScoreAlexander Rausch's LinkedIn Performance