Attronica Externship via ExternI completed the Attronica externship in Financial Planning & Analysis and Private Company Valuation.
Projects and examples from the Attronica Financial Planning & Analysis and Private Company Valuation externship, showing FP&A models and valuation work I completed.
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Attronica · ✅ Verified by Extern · ⏱️ In progress
A 40-year-old, $80M family-owned IT firm is preparing to sell — and they need real FP&A work to back it: clean financials, a defensible forecast, and a valuation. Organize the books, model the forecast, and deliver a valuation that lands on the CEO's desk and on a buyer's table.
I completed the Attronica externship in Financial Planning & Analysis and Private Company Valuation.
I am Aubrianne Roettgen. I completed the Attronica Financial Planning & Analysis and Private Company Valuation externship, where I worked on financial planning, analysis, and private company valuation tasks.
Externships
Attronica Financial Planning & Analysis and Private Company Valuation Externship
In progress
Experience
Greeter / Event Manager
Winning Ways · September 2024 – May 2025
Customer Care Representative
Diamond Valley Honda · February 2024 – April 2024
BDC Service Representative
Gosch Auto Group · September 2021 – December 2021
Education
Western Governors University
Bachelor of Science (B.S.) in Business Administration — In Progress · Class of 2028
Mount San Jacinto College
Associate of Science (A.S.) in Business Administration · Class of 2026
Hemet High School
High School Diploma · Class of 2012
Skills
✅ Verified by Extern · ⏱️ In progress
A 40-year-old, $80M family-owned IT firm is preparing to sell — and they need real FP&A work to back it: clean financials, a defensible forecast, and a valuation. Organize the books, model the forecast, and deliver a valuation that lands on the CEO's desk and on a buyer's table.
The work cleaned and organized historical financial statements, reconstructed missing entries, and standardized accounting classifications for a 40-year-old, family-owned IT firm. It built a forecast model projecting revenue and expense drivers, and produced a valuation using the reconstructed financials and forecast.
I worked through the externship tasks to produce cleaned financials, a forecast model, and a valuation-ready deliverable for a family-owned IT firm preparing for sale.
