Deal Sourcing: A Weekly System for Angels and Scouts

Deal sourcing is the work of finding investment opportunities before they find you. For an individual investor, we think it works best as a weekly habit, not a department: a narrow thesis, three or four channels you actually run, a list you keep, and a fixed block of time each week.

Good companies rarely wander into your inbox. Someone has to go find them, and when you're investing alone, that someone is you.

This guide is written for one person: an angel writing personal checks, a scout carrying a firm's capital, an analyst covering a sector, or a new fellow building a track record. If you run sourcing for a fund and need to staff it across a team, see venture capital deal sourcing.

Definition: Deal sourcing is the set of activities an investor uses to generate investment opportunities, including relationships, proactive outbound research, community participation and inbound channels, measured by the quality of the companies that reach a real conversation.

Worked example (illustrative): An angel gives sourcing about five hours a week. Logging 8 new companies a week produces 416 a year. Holding 3 first calls a week produces 156 conversations, about 38 percent of everything logged. If 1 in 4 of those calls leads to a second conversation, that is 39 serious looks, from which 6 investments is a realistic year. Six out of 416 is a 1.4 percent conversion rate, close to the roughly 1 closed deal per 100 opportunities considered that the Gompers, Gornall, Kaplan and Strebulaev survey of 885 venture capitalists at 681 firms found at institutional firms.

What deal sourcing means when you are the whole team

A firm can run every channel at once. One person can't. That constraint changes the strategy in three ways.

Filter before volume. Without a written thesis, outbound tends to produce meetings and no deals. Write one paragraph that says what you back, at what stage, at what check size, and in what geography, then apply it consistently. The investment thesis guide walks through the exercise.

Pick channels you can sustain. Three channels run weekly for a year will usually beat eight channels run once. Choose where you already have an unfair edge: a sector you worked in, a school network, a community you're genuinely part of.

Be early and be useful. You'll rarely beat a brand-name fund on price in a competitive round. You're more likely to win by meeting a founder eighteen months before the round, and by being the person who sent them a customer.

Deal flow is the result you're trying to produce. Sourcing is the cause. We think of it as hunting rather than gathering: you go out and find the companies instead of waiting for them to arrive (our longer take).

Five deal sourcing channels one person can run

1. The founders you already know. Founders know founders. Honest interactions, including a clear and quick pass, often become referrals later. In our view this is the best channel an individual has, and it costs nothing but attention.

2. Operator and alumni communities. Sector Slack groups, alumni investing clubs, ex-employee networks from a strong company, and local founder meetups. Joining isn't the point. Contributing is. Answer questions, make introductions, and companies may start arriving unprompted.

3. Signal-based outbound. Pick two or three signals that correlate with your thesis and check them on a schedule: new product launches, senior hires at seed-stage companies, open-source repositories gaining stars, app store movement, new domain and trademark filings, and job postings that reveal a go-to-market push. This is probably where a solo investor can most reliably manufacture deal flow instead of waiting for it.

4. Accelerators and demo days. On demo day itself you're one of many investors chasing the same companies. The value is in the relationship with program managers and mentors who see companies months earlier. One or two programs you know well usually beat a calendar full of demo days.

5. A scout or fellowship program. Sourcing for a fund gives you a reason to call founders, a brand to call on behalf of, and economics when a deal closes. Superscout's directory documented 185 VC scout and deal-sharing programs in September 2026, so the supply is real. The guide on how to become a venture capital scout covers how those programs work, and the venture capital scout job description shows what the seat usually involves.

Cold inbound is a sixth channel. We'd give it a fast screen rather than a policy of ignoring it. An analysis published by Odin in May 2026 found cold approaches were about 64 percent of the opportunities firms saw but only about 6 percent of their investments, and the VentuRank study by Anthony Richardson that it cites found cold-sourced companies returned roughly 16 percent more on about 18 percent less capital.

The tools an individual investor actually needs

Less than you'd think. The stack below is what we think one person can realistically maintain. Verify pricing yourself, since individual and team tiers change often.

A system of record. Every company, its source, the date, the stage and the outcome. Affinity is built for private capital and logs email and calendar activity automatically, which matters when nobody else is updating your CRM. A well-kept Notion or Airtable base works too. The habit matters more than the software.
A discovery database. Harmonic indexes startups and their founders and runs standing alerts on new funding, hiring, stealth founders and leadership changes. Specter offers similar company and talent signals with saved searches. Crunchbase and PitchBook remain the reference databases for funding history. Most individuals need one of these, not all four.
Alerts, not dashboards. Saved searches that email you weekly tend to beat a dashboard you have to remember to open.
A public surface. A one-page thesis, a short newsletter, or consistent posts about the problem you want to fund. Carta's guide for private fund deal teams notes that branding, thought leadership and network visibility can significantly boost inbound flow, and for an individual a public surface is often the cheapest channel.
A template you rewrite for each founder. Outbound sequencing tools exist, but founders can often spot a template at a glance. Three specific sentences beat a five-touch cadence.

A weekly deal sourcing system

Here's one cadence that fits around a job, sized for roughly five to seven hours a week. Adjust it to your own schedule:

Monday (45 minutes). Review last week: companies logged by channel, calls held, companies advanced. Build this week's outbound list of 10 to 15 companies from the signals you collected over the weekend.

Tuesday to Thursday (1 to 2 hours a day). Founder conversations and outreach. Aim for 3 first calls a week, at least half from your own research rather than inbound. Log each one the same day.

Friday (45 minutes). Give, then follow up. Send every founder you met one useful thing: a customer introduction, a candidate, a competitor they had not seen, or honest feedback on the deck. Then update the record with outcomes and next steps.

Monthly (half a day). Attend or host one gathering in your sector. Review which channels produced companies that later raised well, and move next month's hours accordingly.

Quarterly. Rewrite the outbound targeting from what worked, refresh the public thesis page, and cut the channel that produced the least.

How to measure your own sourcing

Four numbers per channel, reviewed monthly, is enough:

Volume: companies logged.
Advance rate: share that reach a second conversation.
Close rate: share that become investments.
Downstream quality: share that raised a strong next round within 18 months, whether or not you invested.

The fourth is the one we'd watch most closely. A channel that keeps delivering companies you passed on, which later raised from strong leads, is telling you something. Either your screening needs work or you couldn't get access. Both are fixable. Neither is visible unless you're counting.

Common deal sourcing mistakes

Sourcing without a thesis. Outbound with no filter tends to produce meetings, not investments.
Running eight channels badly. Pick three, run them weekly for a year, then reassess.
Treating founders as leads. Founders remember who helped and who pitched. Give first.
Passing slowly and vaguely. A fast, specific no can earn you the next referral. A month of silence can end the relationship.
Keeping the pipeline in your head. An unlogged conversation is a lost data point and, usually, a missed follow-up.
Only talking to other investors. Deals referred by a VC have often already been passed on by that VC.

Where to build the habit with a fund behind you

Sourcing alone can be slow work: no brand to call on behalf of, no partner to pressure-test a company with. 1752vc's Venture Fellow program supplies both for eight weeks of live virtual sessions, with deal sourcing treated as part of the work rather than an extracurricular. Fellows earn payouts on the deals they source and carry on select deals sourced for partner funds. About half of 1752vc's deal flow comes in through Fellows, so the weekly system described above gets built with a fund on the other end of it.

For the conversations that follow a sourced deal, see the guide to how venture capitalists make investment decisions, and for writing the first message, the venture capital cold email template.

The bottom line

Nobody sources well in bursts. The investors who find the good companies early tend to be the ones who kept showing up, every week, long after it stopped feeling productive.

Deal flow looks like luck from the outside.

From the inside, it looks like a calendar.

Key takeaways

For an individual, deal sourcing works best, in our view, as a weekly habit built on a narrow thesis and three or four channels you can sustain, not a list of every tactic that exists.
Logging about 8 companies and holding 3 first calls a week produces roughly 416 companies and 156 conversations a year, enough to support a handful of investments at a 1 to 2 percent conversion rate.
Five channels one person can realistically run are founder relationships, operator communities, signal-based outbound, accelerator relationships, and a scout or fellowship program.
One system of record plus one discovery database is usually enough of a stack; the discipline of logging tends to matter more than the software.
It helps to measure each channel by downstream quality, meaning companies that later raised well, not by how many decks it produced.

Frequently asked questions

How do I start sourcing deals as an angel investor?

A practical start is a one-paragraph thesis covering sector, stage and check size, then three channels you can run every week: founders you already know, one community you genuinely belong to, and signal-based outbound. Log every company with its source, and try to give founders something useful before you ask for anything.

How many startups should I meet each week?

Three first calls a week is, in our view, a sustainable target for someone sourcing alongside a job, which is roughly 150 conversations a year. That supports a handful of investments at a rate near the roughly 1 closed deal per 100 opportunities considered that institutional firms report in the Gompers, Gornall, Kaplan and Strebulaev survey. Volume matters less than keeping the same pace for a full year.

What tools do I need to source deals?

One system of record (Affinity, or a disciplined Notion or Airtable base) and one discovery database with alerts (Harmonic, Specter, Crunchbase or PitchBook). Add a short public thesis page so founders can find you. Adding more tools before you are logging every company consistently rarely helps.

How do scouts get paid for sourcing deals?

Scouts are usually paid carry on the deals they source, sometimes with a small check-writing allowance and occasionally a stipend. Terms vary widely from firm to firm, so it helps to confirm economics, exclusivity and disclosure obligations in writing before you start sourcing.

How do I get founders to reply to a cold message?

What tends to work: keep it under about 120 words, show you understand the specific problem they are solving, say what you invest in and at what size, and offer something concrete such as a customer or candidate introduction. Reply rates on cold outreach are low for everyone, so judge the channel over a quarter rather than a week.

Sources

Disclaimer: This guide is for general education only and is not legal, tax or investment advice. Laws, market data and program terms change, so it may not reflect the latest developments or fit your situation. Treat it as a starting point, not a source of truth, and talk to a qualified lawyer, accountant or financial adviser before you make decisions.