Case Studies
Major financial decisions are often made based on assumptions about the future — assumptions about markets, interest rates, lifespan, taxes, and personal needs. While these assumptions are necessary, even small changes in them can lead to very different long-term outcomes. In many cases, the risk is not what is known at the time of the decision, but what is not fully tested.
TelRock provides independent financial second opinions by evaluating decisions through structured analysis rather than intuition or product-based recommendations. The focus is on understanding how different choices behave under a range of realistic and stress-tested scenarios, so you can see the trade-offs clearly before committing.
The case studies below are anonymized examples of how this type of analysis is applied in practice. Each one reflects a different type of financial decision and illustrates how outcomes can shift depending on assumptions, structure, and timing.
01
Student Loan Repayment Strategy Analysis
The Decision: Whether to refinance, restructure, or maintain an existing student loan repayment strategy.
What Was Found: Repayment strategy selection materially impacts long-term financial outcomes. Estimated lifetime cost differences ranged from $11,000 to $55,000 — driven primarily by interest rate differentials and repayment timing.
The Takeaway: Small changes in repayment structure can significantly influence total lifetime cost. Evaluating refinancing under multiple scenarios — not just one expected outcome — is essential before committing.
02
Social Security Claiming Strategy Analysis
Claiming age selection can materially influence lifetime income. Modeled outcomes show a wide range of variation — with roughly $150K in downside to $180K in upside depending on longevity and claiming strategy, and total differences approaching $300K across scenarios.
The Takeaway:
The optimal claiming decision is highly sensitive to lifespan assumptions. Treating it as a structured financial decision — rather than a fixed age rule — can make a meaningful difference in long-term outcomes.
03
Retirement Income Product Evaluation (Scenario Analysis)
The Decision: Whether a retirement income product fits within a broader retirement income strategy — considering guarantees, liquidity, and long-term flexibility.
What Was Found: Product structure and usage assumptions significantly influence long-term outcomes. Potential differences in cumulative financial impact ranged from $20,000 to $100,000+ — driven by timing of purchase, market conditions, and liquidity utilization.
The Takeaway: Retirement income products should be evaluated in the context of full portfolio interaction and flexibility trade-offs — not solely on guaranteed income features.
04
Small Business Continuation / Liquidation Analysis
The Decision: Whether to liquidate, continue operations, or pursue a negotiated transfer of a small business.
What Was Found: Business value outcomes vary significantly depending on exit timing, cash flow assumptions, and transaction structure. Valuation differences ranged from $75,000 to $1,225,000 — reflecting sensitivity to timing and deal structure.
The Takeaway: Small changes in assumptions and exit strategy can materially affect business valuation outcomes. A structured analysis helps clarify the range of possible outcomes before any final decision.