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Sebastian Klein
Sebastian Klein
Sebastian is an investment banking associate with over three years of experience in financial modeling, valuations, and M&A advisory. At global firm, he leads teams on projects, including refinancing solar fields, advising on private equity fund mergers, and valuing energy transmission projects for acquisitions over USD 200 million. Previously, at investment banking boutique firm, Sebastian conducted industry analyses, built financial models, and advised on acquisitions in the fintech and food production sectors. At Big 4 Company, he supported financial due diligence and valuations, including a private equity sale and a telecom company valuation. Sebastian is proficient in Power BI, Python, and advanced Excel.
Education & Certifications
Bachelor's Degree in Business Management
The University of the Andes
2017 - 2021
Investment Banking and Financial Services Course
IBA Academy
2020 - 2020
Banking Management Exchange Semester
Carlos University
2025 -
fulltime
Colombia
Skills & Expertise
Case Studies
Valuation Book
Industry Expertise
Investment Banking Associate
Investment Banking Firm
Investment Banking Analyst
Investment Banking Firm
Investment Banking Analyst
MD Investment Banking
Strategy and Transactions Analyst
Big 4 Company
Investment Banking Firm
Investment Banking Associate
Jan 2024 - Present
- Led the advisory team for the largest energy industry player (ISA) in acquiring a Colombian toll road concession.
- Constructing financial models for the valuation of toll road concessions, collaborating with traffic and technical advisors.
- Creating valuation books and presenting NBO and BO proposals to the board of directors and investment committees.
- Led interdisciplinary teams of legal, accounting, and environmental advisors for due diligence and constructing risk assessments required by internal M&A procedures.
- Building financial models for project finance initiatives, including financing and refinancing energy sector projects.
- Delivering advisory services to top-tier clients such as ISA, Celsia, and Strabag.
- Working across multiple industries, including energy generation, energy transmission, real estate, and infrastructure (roads and railways).
Investment Banking Firm
Investment Banking Analyst
Jun 2023 - Jan 2024
- Constructed financial models for the valuation of renewable energy projects, including solar generation and transmission projects:
- Participated in advising a Colombian EPC contractor on a government auction for the national transmission line project Alcaravan-230-kV (Capex: USD 100 million);
- The tender advisory included financial modeling with project finance initiatives, sensitivity analyses for financial closing variables (MRA, DSCR covenant, bridge financing, etc.), preparation of a valuation book, and roadshows for banks to secure indicative loan terms.
- Conducted industry analysis for the tire and automotive industry, including company screening and key industry indicator evaluation;
- Advised on the sell-side process for a Costa Rican company, supporting the valuation process;
- Prepared marketing materials, including teasers and CIM, for the transaction.
MD Investment Banking
Investment Banking Analyst
Sep 2022 - Jun 2023
- Conducted comprehensive industry analysis, including market trends, competitor benchmarking, and market size assessments for the construction and software industries in Colombia;
- Prepared marketing materials for clients and developed financial models for valuations;
- Supported successful advisory services, including a minority stake purchase in a Colombian fintech and the acquisition of a food production company by Italcol de Occidente.
Big 4 Company
Strategy and Transactions Analyst
Nov 2021 - Sep 2022
- Conducted financial due diligence, including adjusted EBITDA, NWC, and FCF projections;
- Supported the valuation process for a telecommunications company using multiples valuation methods;
- Contributed to advisory services for the sale of an oncology private clinic and the potential acquisition of Calipso del Caribe by Patria Investments;
- Assisted in financial due diligence and valuation processes, ensuring accurate financial projections and reporting;
- Supported key transactions, including price adjustments for the sale of Orbis Group in Colombia.
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