Quick Answer
The buy-side bidding process commonly runs through two steps, though no sequence is universal. Step 1, the Indication of Interest (IOI), is generally non-binding and states a valuation range with rationale. Step 2, the Letter of Intent (LOI), proposes a point price and structure; its binding effect depends on the document's language, though exclusivity, break fees, and confidentiality often bind.
Preliminary bid development is the moment all the prior workstreams converge: valuation outputs, capability assessment, tax design, anti-takeover diagnosis, competing-buyer view, and financing readiness all feed into the IOI.
What Are the Two Steps in the Buy-Side Bidding Process?
| Stage | Document | Binding? | Typical Content |
|---|---|---|---|
| Step 1 | Indication of Interest (IOI) | Generally non-binding | Valuation range (not a point), brief rationale, basic conditions, high-level structure (cash versus stock, financing source) |
| Step 2 | Letter of Intent (LOI) | Effect depends on its language; specified confidentiality, exclusivity, expense, or governing-law terms may bind | Proposed purchase price, structure, conditions, any negotiated exclusivity, expected timeline, and definitive-agreement scope |
This common two-step structure lets the seller narrow the field at the IOI stage, then negotiate seriously with a smaller set of bidders during the LOI stage. A given process may compress or skip these steps.
Exam Tip: Gotchas
- IOI is a RANGE; LOI is a POINT. The IOI gives a valuation range so the seller can sort bidders by aggressiveness without locking the buyer into a number. The LOI proposes a single purchase-price number (subject to working-capital and other adjustments); whether that number binds depends on the document's own language.
- An LOI's binding effect depends on its language, not a blanket rule. Price is usually non-binding (it can move during definitive-agreement negotiation), while specified confidentiality, exclusivity, expense, or governing-law provisions may bind from signing. Treating every LOI as fully non-binding is a common buy-side mistake; read what the document actually says.
How Do Prior Workstreams Come Together in the Preliminary Bid?
The banker's preliminary-bid workflow brings together every prior workstream.
- Bring together valuation outputs: trading comps, precedent transactions, DCF, LBO; consolidate into a football-field chart with sensitivity ranges
- Layer in capability assessment: strategy, resources, and financial-capacity diagnostics confirm what the acquirer can credibly bid
- Apply tax-structure design: stock versus cash; whether the deal qualifies as a tax-free reorganization; the §338(h)(10) stepped-up-basis election where target eligibility allows
- Reflect competing-buyer view: lead-bid aggressiveness versus matching the median bid; preempt versus participate strategy
- Draft the IOI: valuation range, structural terms, and conditions
- Internal sign-off: deal team, capital committee, board approval where required
Who Is the Formal Communication Channel to the Seller?
The buy-side banker becomes the principal communication channel with the seller and the seller's advisors during the bidding process.
- Channel of communication: the banker manages the flow of diligence requests, scheduling, and process questions
- Insulates principals: keeps the acquirer's CEO and CFO out of direct negotiation early, which preserves negotiating room and avoids inadvertent commitments
- Process management: tracks the seller's process letter, timeline, and management-meeting calendar
- Counterpart relationship: the buy-side banker's regular counterpart is the seller's sell-side banker, not the seller's CEO directly
Think of it this way: the buy-side banker is the buffer between the acquirer's principals and the seller's process. The buffer lets the principals stay in their "should we keep going?" decision role while the banker handles the day-to-day process.
Exam Tip: Gotchas
- The buy-side banker is the FORMAL channel of communication to the seller. Informal back-channels between principals can leak information, blow exclusivity provisions, or create disclosure issues. The banker's process-management role is procedural, not just administrative.
What Should You Check on Exam Day?
- Can you distinguish the IOI (range, generally non-binding) from the LOI (point price, binding effect depends on the document's language)?
- Do you know which prior workstreams feed the IOI (valuation outputs, capability assessment, tax structure, competing-buyer view)?
- Can you explain why the buy-side banker, not the acquirer's principals, is the formal channel to the seller?