Deal origination benchmarks from 1.7M outreach emails.
Most funds set expectations for an origination programme off a vendor's sales deck or a rule of thumb from the last hire. These deal origination benchmarks come from a platform that is actually running, and they answer the three questions buyers ask most: what reply rate is normal, how much one campaign produces, and how long it takes before the first owner says yes to a conversation.
It starts with our own PE and M&A mandates, because they behave differently from the platform as a whole, then gives the platform-wide numbers as the baseline. The honest version also says what the data cannot tell you, so that is in here too.
What our PE and M&A mandates look like
Four of our origination mandates: a healthcare investment bank, and acquirers building platforms in med spas and healthcare services, in facility services, and in marketing agencies. Between them, 37 campaigns and about 395,000 emails, counted the same way as everything else on this page.
When an owner is interested, they say so fast. Across 240 positive replies on these mandates where both timestamps were recorded, the median owner replied 1.5 hours after the email they were answering. 44% replied within an hour, about two in three within four hours, and 85% within a day. The rest of the platform is slower, at a median of 2.2 hours.
The first qualified reply comes in days, not weeks. Measured from each campaign's first email, the median time to its first positive reply was about a day and a half, against four to five days across the platform. On the strongest campaigns it came on day one.
| Our strongest PE and M&A campaigns | Emails sent | Positive replies to date | Per 1,000 emails | First positive reply |
|---|---|---|---|---|
| Health tech owners, for a healthcare investment bank | 10,245 | 50 | 4.9 | Day one |
| Facility services owners, New York tri-state | 7,823 | 33 | 4.2 | Day one |
| Marketing agency owners, US | 21,715 | 67 | 3.1 | Day one |
| Mental health practice owners, US | 14,416 | 17 | 1.2 | Day two |
For comparison, campaigns across the whole platform average 0.8 positive replies per 1,000 emails in their first 60 days. The strongest mandates run four to six times that. Our BigTable acquisition sourcing engagement shows what a tightly defined target universe does to that rate.
These four are our strongest, picked for being strongest. They show what a well-aimed mandate looks like, not what every campaign does. Across all four mandates the median campaign still produced 3 positive replies, the same as the platform, and several produced none.
That is the real shape of origination. Month one is for testing: several lists and angles at once, most of them mediocre. The ones that are not working get cut or re-aimed inside the first few weeks, and the volume goes behind the ones that are. We tried to measure how much that lifts the average in month two. On the three clients where the data is clean enough to test it, the average did not rise, and three clients is too few to read anything into either way, so we are not putting a number on it. What separated the fast starts from the slow ones across seven named engagements is in our deal origination case studies.
Where the platform numbers come from
The rest of this page comes from Danish Lead Co.'s outreach platform, the infrastructure DealSource Systems runs on. Two datasets, with different windows, and it matters which is which:
- The platform view: 1,748,403 emails across 519 campaigns in the 90 days to 21 September 2026, aggregated and anonymised.
- The campaign view: 67 campaigns launched between late April and late July 2026, each followed for its first 60 days. This is the set used for the per-campaign and time-to-first-reply numbers.
One caveat up front, because it changes how you should read all of it. This is platform-wide outreach, not outreach filtered to acquisition targets. The recipients are mostly owner-operated businesses, and the most responsive sectors in the window included water damage restoration, medical spas, property management and home inspection, all of which are active roll-up categories. For one of those categories, our shortlist of home inspection sourcing firms compares who actually names the sector. But these emails were mostly offering a service, not proposing an acquisition. Treat the numbers as a strong read on how owner-operators respond to cold outreach, not as an M&A-only benchmark.
What reply rate is normal at real volume?
Across the 90-day window the overall reply rate was 1.07%, against a 2.21% bounce rate. That counts every reply, including out-of-office notices.
| Month | Emails sent | Reply rate | Bounce rate |
|---|---|---|---|
| March 2026 | 128,455 | 1.79% | 1.07% |
| April 2026 | 500,476 | 1.51% | 0.78% |
| May 2026 | 485,040 | 1.12% | 1.85% |
| June 2026 | 545,537 | 1.14% | 2.32% |
| July 2026 | 597,855 | 1.14% | 2.30% |
| August 2026 | 579,174 | 1.01% | 2.17% |
| September 2026 (to the 21st) | 388,830 | 0.97% | 2.12% |
- Reply rate falls as volume scales. Sends quadrupled from March to April and reply rate settled from about 1.8% to about 1.1%. The earliest, best-fit segment of any list gets worked first.
- Bounce rate moves before reply rate does. It went from under 1% to over 2% by mid-year. On a programme scaling fast, list quality degrades before anything else looks wrong.
- A reply rate with no volume next to it is not a benchmark. "Our partner gets 2%" on 500 emails and on 50,000 emails are different claims.
What does one campaign actually produce in its first 60 days?
This is the question the platform totals cannot answer, so we measured it per campaign.
A positive reply here means the owner or decision-maker replied with meeting interest, proposed a time, asked to book, asked for a call, asked for information, or raised a question worth answering. Declines, out-of-office notices, wrong-person replies and auto-replies are excluded.
Across the 67 campaigns, each of which sent at least 1,000 emails in its first 60 days:
- The median campaign produced 3 positive replies in its first 60 days. The average is higher, around 10, because a handful of campaigns do very well. The median is the number to plan around.
- About one campaign in seven produced none. That is the real failure rate of a first attempt at a new segment, and it is why a thesis gets tested before it gets scaled.
- Volume per campaign is not the right unit to compare vendors on. A campaign is one target list and one angle. Most origination programmes run several at once, and the number that matters is how many of them are working by week six.
How long until the first qualified conversation?
Measured from the day each campaign started sending to the day its first positive reply arrived:
| First positive reply arrived | Share of campaigns |
|---|---|
| Within 7 days | just over half |
| Within 14 days | about four in five |
| Within 30 days | about 85% |
| Never, in the first 60 days | about one in seven |
For campaigns that got one, the median time to the first positive reply was 4 to 5 days.
We checked that these numbers do not depend on how the sample was cut. Requiring different levels of reply-classification coverage moved every figure by only a few points, which is why they are given as rounded ranges rather than false precision.
The practical reading: if a campaign has nothing by day 14, the odds are against it. About one campaign in five is in that position, and roughly two in three of those still had nothing at day 60. The right move is to change the list or the angle rather than wait. Any origination partner should be able to tell you on day 14, not day 90, whether a segment is working. We set out what a well-run start looks like week by week in the first 90 days of deal origination.
A single mandate lines up with this. The healthcare investment bank in our published healthcare engagement has run nine campaigns since mid-June. Of the six that have produced a positive reply, the first one arrived between the same day and eight days after launch, with a median under two days. The three that have not are all reruns of earlier lists or a referral-led variant, which is its own lesson: a list that has already been worked does not behave like a fresh one. The same engagement reached 14 qualified founder conversations in its first three weeks and 133 within 90 days.
Does target company size change the timing?
Barely. Grouping the 62 campaigns that recorded a target company size by the employee count of the companies they targeted:
| Target company size | Campaigns | Median days to first positive reply |
|---|---|---|
| 1 to 50 employees | 8 | 3.3 |
| 51 to 200 employees | 29 | 5.3 |
| 201 to 1,000 employees | 19 | 4.9 |
| Over 1,000 employees | 6 | 5.0 |
Every band sits between three and five and a half days. Some bands hold only six or eight campaigns, which is too few to rank them on how many replies they produce, so we are not going to. For how reply share varies by company size across the whole platform, see our separate reply rates by company size analysis.
What we cannot give you is a split by deal size. The honest proxy would be the target companies' revenue, and revenue bands are recorded on too few campaigns to use. Employee count is the closest thing the data supports, and it is labelled as exactly that above.
How many positive replies become booked meetings?
About one in six. Of the people who replied positively across the platform in the last 90 days, about 16 to 18% went on to book a meeting. That is counted person by person: the same email address that replied later booked, counted once however many times it was rescheduled, and excluding cancellations.
Corrected 22 September 2026. An earlier version of this page put this at roughly 30%, by dividing total meetings by total positive replies. That overstates it, because about a third of meetings trace back to no logged reply at all. Counted per person, it is about one in six.
For the PE and M&A mandates above we cannot give you this number: those clients book owners onto their own calendars, which our data does not see.
The gap between an owner replying with interest and an owner getting on a call is where follow-up process earns its fee. It is also the number most vendor pitches leave out.
How much comes from follow-up rather than the first email?
About half. Of the 597 positive replies where the sequence step was recorded, the initial email produced 302 (51%), the first follow-up 145 (24%) and the second follow-up 150 (25%). Follow-ups produced 49% of the positive replies.
That is a subset, since the step is not recorded on every reply, but it is large enough to be clear. A programme judged only on its first touch is being judged on half its result.
Do owners and founders reply more than other titles?
Yes. Seniority was recorded on 733 positive replies in the window. Founders, owners, partners, C-suite and C-team titles together account for 405 of them, or 55%. Founders alone are 27%, the largest single group by a distance.
That is the closest honest read this data gives on owner response. It is not a clean response rate, since seniority is not captured on every reply, but it confirms that the people authorised to have the conversation reply out of proportion to how few of them exist inside any company. It matches what our owner outreach benchmarks for acquisitions found from a different angle.
How to read deal origination benchmarks from anyone
- 1. Ask for the unit. Per email, per campaign, per mandate or per month are four different numbers, and vendors move between them freely.
- 2. Ask what counts as a reply. Out-of-office notices inflate a raw reply rate. Positive replies are the number that predicts pipeline.
- 3. Ask for the median, not the average. Our average campaign produces about three times what our median campaign does. An average quoted without a median is flattering by construction.
- 4. Ask what the day-14 checkpoint is. If a partner cannot tell you by then whether a segment is working, they are not measuring it.
The cost side of the same question is in what deal origination actually costs, and fee structures are compared in retainer versus success fee. If you are weighing whether to build this in-house, outsourced versus in-house origination covers that decision.
If you would rather have this run for you, DealSource Systems runs it on both sides of the table: sell-side mandate origination for M&A advisors and boutique banks, and off-market deal sourcing for private equity, each for a flat $4,000 a month.
Key Terms Glossary
Frequently asked questions
What is a normal reply rate for cold outreach to business owners?
About 1% at real volume. Across 1.7 million emails in 90 days the rate was 1.07%, including out-of-office replies. Early, small campaigns often run higher and settle as they scale.
How long does it take to get a first qualified conversation?
On our PE and M&A mandates, about a day and a half from a campaign's first email, and an interested owner typically replies within two hours of the email they are answering. Across the whole platform it is a median of 4 to 5 days, with just over half of campaigns getting their first positive reply within a week. If a campaign has produced nothing by day 14, change the list or the angle.
How many positive replies does one campaign produce?
The median campaign produced 3 in its first 60 days. The average is higher because a few campaigns do very well, so plan around the median.
Do these numbers apply to M&A origination specifically?
The PE and M&A section does: it comes from four of our own origination mandates. The platform-wide numbers come from outreach to mostly owner-operated businesses, many in active roll-up categories, but most of those emails offered a service rather than proposing an acquisition. They are a strong guide to how owners respond to cold outreach, not an M&A-only benchmark.
Why is there no breakdown by deal size?
Because target revenue is recorded on too few campaigns to band honestly. Employee count of the target companies is the closest proxy the data supports, and it barely moves the timing.
What to do with this
Plan around roughly 1% reply rates at volume, three positive replies per campaign in the first 60 days, and a first qualified reply inside a week on most campaigns that are going to work. Put a checkpoint at day 14. Expect about half your results to come from follow-up, and about one in six people who reply positively to book a meeting. On a well-aimed PE or M&A mandate, expect interested owners to answer within hours and the first qualified reply inside the first two days.
These deal origination benchmarks will be refreshed as the data grows. What the data cannot yet tell you is how any of this varies with the size of the deal itself. We would rather publish that gap than a guess. For how owners in twelve sectors answer acquisition outreach specifically, see owner response rates by sector. For how a DealSource engagement is run against these numbers, see how it works.