A startup business development plan should answer three questions: who will you approach, why will they care, and what happens after the first conversation? A list of contacts alone does not answer them.
This 90-day framework is a starting point for founders across industries. Adapt it to the way your customers buy. A consumer brand may need retail or distribution partners; a service business may need referral relationships; a software company may need direct buyers. The work changes, but the need for a focused, repeatable process stays the same.
Days 1–30: Choose a market and define a useful offer
Start with one customer or partner segment you can realistically serve now. Write down the problem you solve, who experiences it, who makes the decision, and what might make that problem urgent. “Any growing business” is too broad to guide a useful conversation.
Review your existing customer conversations, lost opportunities, and referrals. Look for the words people use to describe their problem. If you have no customers yet, begin with discovery conversations rather than treating every contact as a sales opportunity. Ask how people handle the problem today and what would make them consider a change.
Define one clear next step: a discovery call, a product demonstration, a partner discussion, or another action suited to your offer. Avoid asking for a large commitment before you understand the buyer’s situation.
By day 30, aim to have a one-page target profile, a short explanation of your offer, a prioritized prospect or partner list, and a simple place to record conversations. If choosing the right priorities is the obstacle, my business development assessment and roadmap can help turn the gaps into an action plan.
Days 31–60: Test outreach and build a follow-up routine
Choose a manageable group of prospects or potential partners. For each one, record why the relationship could be relevant. Use the channels your audience actually uses, whether that means email, calls, introductions, events, or direct conversations.
Keep your opening message specific. Explain why you are contacting this person, the problem or opportunity you believe is relevant, and the small next step you are suggesting. Personalization should show a reason to talk, rather than simply repeat facts from someone’s profile.
A simple structure is: “I noticed [relevant situation]. I help [type of customer] address [specific problem]. Is this something you are working on, and would a short conversation be useful?” Adapt the wording to your audience and only make claims you can support.
Schedule time for outreach and follow-up each week. Keep a record of the last contact, what you learned, the agreed next step, and its date. Respect requests not to be contacted. Set a reasonable stopping point when there is no response.
By day 60, you should have evidence about which messages open useful conversations and which assumptions need changing. If execution keeps slipping, my startup prospecting and outbound outreach support focuses on that day-to-day work.
Days 61–90: Qualify opportunities and repeat what works
A positive reply is encouraging, but it is not automatically a qualified opportunity. Confirm the problem, whether your offer fits, who needs to be involved, the likely decision process, and a mutually agreed next step. If there is no fit, record what you learned and move on.
Review results by segment and channel. A large list with few useful conversations may indicate a targeting or message problem. Conversations that repeatedly stall may point to unclear value, timing, or decision-making. Change one part of the process at a time so you can learn from the result.
Document the process you would repeat next month: who to approach, how to find them, the opening message, follow-up approach, qualification questions, and handoff responsibilities. Decide which work you will own and where you need support.
A weekly scorecard that keeps the plan honest
Track new relevant contacts approached, replies, qualified conversations, opportunities with a dated next step, proposals or pilots where appropriate, and closed business. Include the reasons opportunities stall or are lost. For partnerships, also track agreed actions and whether either side is carrying them out.
Keep activity and outcomes separate. Sending more messages is activity; learning why a buyer will act is progress. Revenue matters, but the first 90 days may also reveal that you need a different segment, offer, or route to market. This plan is a learning framework, not a promise of sales within 90 days.
When you need help putting the plan into practice
If you know what needs to happen but cannot consistently make time for it, fractional business development support may be a practical next step. I work with startup founders to clarify priorities, develop relationships, and keep business development moving.
Tell me where your startup is today and where the process is getting stuck. We can start with the next step that makes sense for your business.
