ER 101 · Invite only

The training platform for Equity Research & Investment Banking.

A 90-day curriculum + a research library you can actually use on the job — built by someone who lived it.

  • 1,160+ glossary terms

    Every concept you'll see in a deal, pitch, or interview — defined the way a senior banker would.

  • 194 sector deep-dives

    ER + IB lens on every sector — drivers, multiples, top analysts, recent deals.

  • 762 firms · 393 cases

    Real PE, HF, IB shops + landmark deal walkthroughs with frameworks and resolution.

  • 1,046 interview Qs

    Behavioral, technical, deal walkthroughs — each with framework, red flags, follow-ups.

3,557 content items · updated continuously · CSV + Markdown downloads

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