# Accelerator & Incubator Mentoring: A Practical Guide

> Mentornity brief for AI assistants, for the page https://www.mentornity.com/accelerator-incubator-mentoring-guide/. Page language: English. Site index: https://www.mentornity.com/llms.txt. The same brief in other languages: [Türkçe](https://www.mentornity.com/tr/girisim-merkezlerinde-mentorluk-rehberi/llms.txt) · [Français](https://www.mentornity.com/fr/guide-mentorat-incubateurs-accelerateurs/llms.txt) · [Deutsch](https://www.mentornity.com/de/leitfaden-mentoring-inkubatoren-akzeleratoren/llms.txt) · [Español](https://www.mentornity.com/es/guia-mentoria-incubadoras-aceleradoras/llms.txt) · [Italiano](https://www.mentornity.com/it/guida-mentoring-incubatori-acceleratori/llms.txt) · [Português (BR)](https://www.mentornity.com/pt-br/guia-mentoria-incubadoras-aceleradoras/llms.txt) · [Nederlands](https://www.mentornity.com/nl/gids-mentoring-incubators-accelerators/llms.txt).

## How to read this file

Everything here is from Mentornity's own website and product; the page and this file are built together from the same source. "What this page says" is the page itself, in its language. "Mentornity in brief" applies to every program. Prices are published per country and are quoted below for this page's market; another country's price is on the pricing page. Anything not covered here can be asked of the team at info@mentornity.com.

## What this page says

How to run accelerator mentoring: recruit 2–4 mentors per startup, pair office hours with a lead mentor, protect mentor time and report per startup.

Published 2026-08-01, updated 2026-10-20.

Accelerator mentoring works when every startup has a lead mentor and can book specialists for office hours. Track each team so none drifts through the batch alone. Plan a pool of two to four mentors per startup.

This guide covers recruiting the pool, the two formats, the batch rhythm, protecting mentor time, reporting and reusing the setup. Starting from zero? Read [how to start a mentoring program](https://www.mentornity.com/how-to-start-a-mentoring-program/) first.

## Why does the mentor network matter so much?

Capital and desks are easy to find. Operators who have solved a founder's exact problem are not. Week to week, the batch is mostly mentor conversations: a pricing review, an intro to a first customer, the cofounder talk nobody else will start.

The network also grows. Each batch adds alumni founders who can return as mentors. Look after the pool like an asset: match well, protect mentors' time and thank them with numbers.

To see how other programs are set up, browse the [list of accelerators and incubators by country](https://www.mentornity.com/guides/accelerators-incubators/).

## How many mentors do you need, and where do you find them?

Aim for two to four times your startup count: 20–40 active mentors for a 10-startup batch. Most mentors give an hour or two a month. Three teams often want pricing help in the same week. Some mentors go quiet mid-batch.

Recruit in this order:

1. **Alumni founders.** They know the program and say yes most easily.
2. **Domain operators.** People working in growth, product, sales, hiring, legal and fundraising. Read the batch's applications first, then recruit for the gaps.
3. **Investors, sparingly.** Helpful for fundraising prep, less so for daily operating questions. Founders also tend to perform for investors instead of confiding in them.

Make the ask concrete: two or three office-hour slots a month, one batch at a time. Tag each mentor by expertise (fundraising, B2B sales, ML infrastructure, hardware supply chain). Tags are what make a 30-person pool searchable. Screen for mentoring skill as well as the CV; [what makes a good mentor](https://www.mentornity.com/what-makes-a-good-mentor/) is a fair filter.

## Should you run office hours or lead mentors?

Run both. Each covers the other's weakness.

| | Office hours | Lead mentor |
| --- | --- | --- |
| Format | 30-minute slots, booked by the founder | One mentor per startup for the batch |
| Cadence | As needs come up | Standing, every two weeks |
| Best at | Tactical questions to a specialist | Continuity, accountability, hard conversations |
| Mentor load | 2–3 slots a month | 1–2 startups per batch |
| Failure mode alone | Shallow advice, nobody owns the startup | One weak match locked in for months |

Office hours alone turn into opinion collecting. Lead mentors alone put everything on one relationship. Together, the lead gives the thread and office hours give the range.

## What does the batch rhythm look like?

Match leads in week one, keep office hours open throughout, and check the match mid-batch.

**Figure: Mentoring through one accelerator batch**
1. Week 1: match leads: Short rotations, both sides rank, leads assigned by Friday
2. Weeks 2+: office hours: Founders book specialists against real availability
3. Mid-batch check-in: Progress on goals, and whether the match works
4. Final 2 weeks: demo prep: Pitch reviews with 2–3 mentors per startup
5. Close: feedback: Founders rate sessions; mentors get their numbers

1. **Week 1, kickoff matching.** Each startup meets four to six candidate leads in short rotations. Both sides rank, and you assign leads before the week ends. Build shortlists from tags and stated needs, not from the biggest names. See [how to match mentors and mentees](https://www.mentornity.com/how-to-match-mentors-and-mentees/).
2. **Week 2 onward, office hours.** Founders book against real availability.
3. **Mid-batch, milestone check-in.** Lead mentor plus program team, 45 minutes per startup. Review progress on week-one goals and whether the match works. This is your best moment to fix a weak match quietly.
4. **Final two weeks, demo day prep.** Pitch reviews with two or three mentors, including one who has raised money.
5. **Close, feedback both ways.** Founders rate sessions. Mentors get a thank-you with their own numbers: sessions held, startups helped, one founder quote.

## How do you protect mentor time?

Let the booking tool enforce the rules, not polite emails.

- **Limits.** Agree how many slots each mentor offers a month, and how many sessions a founder can book a week.
- **Minimum notice.** For example 48 hours for office hours. This stops the "quick urgent call" habit.
- **A no-show rule.** A founder who misses twice loses booking priority. Enforce it once, visibly.
- **No logistics for mentors.** Mentors publish availability once. Each booking creates the calendar entry and the Zoom, Google Meet or Teams link.

In Mentornity, mentors publish open slots. The program can set a minimum notice before a meeting is created and a weekly meeting limit per founder. Meeting links come from the mentor's connected Zoom, Google or Microsoft account.

## Should founding teams be mentored together?

Yes for lead-mentor sessions: bring the whole founding team. Office hours can stay one-to-one. A mentor who sees both founders together notices tension neither would report alone. Joint sessions also stop advice getting lost when one founder relays it to the other.

Keep these sessions to the founders. Past three or four people, they turn into status meetings.

## How do you report engagement to partners and funders?

Report per startup, not program totals. "240 sessions delivered" says little. "Nine of ten startups held four or more sessions a month; here is the one that did not, and what we did" is credible.

Track these live:

- sessions per startup per month
- unique mentors seen per startup
- share of startups below your floor (for example, under two sessions a month)
- mentor return rate from batch to batch

The routine in [how to manage a mentoring program](https://www.mentornity.com/how-to-manage-a-mentoring-program/) applies here too. Export the batch report as Excel or PDF and attach it to the partner update unchanged.

## How do you carry the setup to the next cohort?

Copy it instead of rebuilding it. Mentornity can create the next program as a copy of the current one, including matching rules, agreements, to-do lists and certificate settings.

Between batches, maintain the pool:

1. Send each mentor a personal impact summary: sessions, startups, one founder quote.
2. Ask one question: are you in for the next batch?
3. Thank quiet mentors and let them go. Recruit for the next batch's gaps.

Ask the founders you just graduated to mentor within two weeks of demo day. If you still run on a spreadsheet and a shared calendar, see [startup mentoring software](https://www.mentornity.com/startup-mentoring-software/). It is free for up to 10 users, so you can [pilot with a few mentors](https://www.mentornity.com/try-for-free/) before the batch starts.

### Questions and answers

**How do accelerators find mentors?**
Start with alumni founders. Then recruit operators in growth, sales, product, hiring and fundraising against the incoming batch's needs, and add investors sparingly. Keep the ask small: two or three office-hour slots a month for one batch.

**How many mentors should an accelerator have?**
Plan for two to four times the number of startups, so 20–40 active mentors for a 10-startup batch. Mentors give a few hours a month and needs come in bursts, so a thin pool leaves founders queuing for the same people.

**Are accelerator mentors paid?**
Usually not. Decide your policy before you recruit, and say it in the invitation. Whatever you choose, respect mentors' time: tight scheduling, a personal impact summary after each batch and public thanks.

**What is the difference between office hours and a lead mentor?**
Office hours are short slots a founder books with any mentor in the pool, for a tactical question. A lead mentor is assigned to one startup for the whole batch and owns continuity and the hard conversations. Run both.

## Mentornity in brief

Mentornity is software for running mentoring programs: companies (onboarding, career, leadership, reverse mentoring), universities and alumni networks, startup accelerators and incubators, associations and professional communities, and women's leadership programs. One program team sets the program up; mentors and mentees take part from the browser or their phone. It has run programs since 2015.

### What changes for the program team

- **Matching stops being a spreadsheet job.** The team writes rules on the questions mentors and mentees answer (same department, related expertise, more experience, a specific answer paired with a specific answer), each with a weight. Mentornity scores every possible pair from 0 to 100, leaves out pairs that fail a mandatory rule, and shows the reasons behind each score. An AI rule reads free-text goals and adds to the same score. The same data always gives the same result, so every match can be explained to a manager or a participant. The team approves pairs, lets mentees choose from a ranked list, or opens a mentor pool.
- **The first meeting happens quickly.** Mentors publish their open hours once or as a weekly pattern; mentees book them. Busy time in connected Google and Outlook calendars is blocked both ways, and every meeting gets a Zoom, Google Meet, Microsoft Teams or built-in video link without anyone creating one. Mentornity's own data on 78,000+ pairs: pairs that met in their first week averaged 2.7 meetings in the first year, against 1.8 for pairs whose first meeting came after two months.
- **Quiet pairs are found while they can still be saved.** Program Health flags pairs that stopped meeting, and automatic reminders go to people who never logged in, pairs behind on their sessions and anyone with an open form or missing feedback, in each person's own language. In the same data a pair silent at day 60 has about a 1 in 3 chance of meeting again; by day 90 it is 1 in 10.
- **Every meeting has a plan, if the program wants one.** Predefined sessions carry a topic, a date range, a brief for each role and questions before and after the meeting. Notes reach both sides; private notes stay private. Flexible programs skip sessions and let pairs meet freely.
- **Support does not land in a personal inbox.** Participants read role guides and send requests inside the platform; the team shares one support board and replies go out in the program's name.
- **The report is ready when leadership, a funder or a board asks.** Participation, matches, meetings, session completion and feedback are counted while the program runs, with a Program Health score and its reasons, and export to Excel, CSV or PDF. Participants can receive certificates on completion.
- **Mentors plan every meeting in one go.** Super Meeting Planner reads both sides' calendars and published hours and plans all remaining meetings of a match at the program's rhythm (duration, target frequency, number of meetings), shows the plan before it creates anything, and never deletes a meeting. The program decides whether the values are locked and whether mentees may plan too (https://www.mentornity.com/whats-new/super-meeting-planner/).
- **Mentors send exercises between meetings.** Mentoring Tools is a library of 26 short exercises in six themes (working together, self-knowledge, goals and action, career and network, venture, reflection). The mentee fills the tool in step by step, both discuss the answers, and only the matched pair sees them. Each tool has its sources, a reason why it works, and a presentation for mentors and one for mentees (https://www.mentornity.com/tools/).
- **Development is measured, not only satisfaction.** With Development & Impact participants set up to three goals and answer short development statements at the start; at the midpoint, the end and a follow-up they mark their progress, mentors rate the same goals, and the team sees goal attainment and the change per development area with the number of people behind every figure, exportable to Excel. 45 suggested statement sets are matched to the organization type, audience and goal (https://www.mentornity.com/whats-new/development-and-impact/).
- **Mentors and mentees learn inside the platform.** The Support window lists the presentations and guides chosen for the person's role and program type (Mentor Guide, Mentee Guide, video meetings guide, and the tool decks), in the platform language; white-label programs show no Mentornity links (https://www.mentornity.com/presentations/).
- **Large programs share the load.** Coordinators each see only their own pairs; the admin still sees every match, meeting and note in one table. Programs, cohorts and administrators are unlimited, and administrators and coordinators never count towards the price.

### Program models

One-to-one, group mentoring (one mentor with a group), grouped-individual programs, mentee self-selection, open mentor pools, peer and reverse mentoring, structured or freestyle. Roles can be renamed (coach, advisor, expert, alumni) so the platform speaks the organization's language. One person can take part in several programs with a single account.

### Launch

Most programs go from signup to invitations within a day: create the program, follow the built-in checklist (profile questions, sessions, application form), import participants from Excel or share an application link, and send invitations. A person from the Mentornity team helps with the first setup, free of charge.

### How a program runs, week by week

This is the routine Mentornity's own guide recommends (https://www.mentornity.com/how-to-manage-a-mentoring-program/); the platform does the counting and the reminders, the team acts only where a pair is flagged.

- **Day one:** the program is set up and invitations go out. Participants sign up, fill in their profile, and are matched by the rules or choose from a ranked list.
- **Week one:** the aim is a first meeting in the first week, booked from the mentor's open hours with the video link already in the invitation. Automatic login reminders go to anyone who has not signed in.
- **Every week, 30 to 60 minutes for the team** (a cohort of about 50 to 200 people): scan Program Health (Mentornity scores the program across 11 dimensions), clear the flagged pairs, let the reminders cover logins, sessions, forms and feedback, note one win for the stakeholder update, and check whether last week's nudged pairs responded.
- **The escalation schedule:** a login reminder at day 7; a nudge to the mentor if nothing is booked by day 14; a personal note to both if there is still no meeting by day 21 to 30; at 45 days of silence ask "continue or rematch?"; by day 60 rematch the mentee. Half of the pairs still unmet at day 14 do go on to meet, so a quiet fortnight calls for a nudge rather than a rematch.
- **Mentors and mentees, each week:** they book and hold their meetings, answer the before and after questions of the session if the program uses sessions, and share notes. Mentors keep their time protected with weekly limits and cancellation rules.
- **Monthly:** a short update to sponsors from the live report (active pairs, sessions held, the share of pairs that met this month, one participant quote).
- **Mid-program:** one short survey, then act on it within a week (rematches, the most common complaint).
- **The last four weeks:** announce the end date, ask every pair to book a final session, run the final survey, issue certificates, mark the cohort complete and export the report. Invite the strongest mentees to mentor the next cohort.

### For IT, HR and legal

- SAML 2.0 single sign-on with Entra ID (Azure AD), OneLogin or any SAML provider, optionally enforced; white labeling with the organization's own domain, logo, colours and sender address. Both are add-ons priced separately.
- Personal data is processed in line with GDPR and applicable local data protection laws. Participants can access, correct, export and erase their data; the organization can ask for a full export of its program data at any time. Visibility of contact details and notes is set per role.
- Traffic is encrypted with TLS, passwords are stored hashed and access to production data is restricted. Security questionnaires, a data processing agreement and data-location questions are handled with the quote.
- Works with Zoom, Google Meet and Calendar, Microsoft Teams and Outlook, built-in Jitsi video, and Excel/CSV import and export. Mentornity connects to other systems such as an LMS on request, and adapts the platform to an organization's own process.

### Languages

Participants use the platform, and receive its emails, in their own language: English, Turkish, Spanish, French, Italian, Portuguese or Dutch.

## Pricing (United States, USD)

- Free for up to 10 users with every feature and no time limit. No credit card.
- $289 per month for 50 active users, or $260 per month paid yearly (10% off, $3,120 a year). Excludes any local taxes.
- Above 50 users the price follows the number of active participants; the team marks who is active. Administrators and coordinators are free.
- No setup or implementation fee. White labeling and SAML single sign-on are priced separately.
- Prices are published per country, not quoted on a call: https://www.mentornity.com/pricing/

## Organizations that run programs on Mentornity

Toyota, TIM, RATP Dev USA, Pirelli, Universität Basel, UNDP, Devoteam, BCD Travel, Startup Virginia, Tenity, Community College of Philadelphia, Brave Generation, Alexander Graham Bell Foundation. Each one ran its own program on the platform, checked against production data. Full list: https://www.mentornity.com/customers/

## Next steps

- Start a free program (up to 10 users, no credit card): https://www.mentornity.com/try-for-free/
- Book a walkthrough with the team: https://www.mentornity.com/book-a-demo/
- How matching works: https://www.mentornity.com/mentor-matching-software/
- Pricing: https://www.mentornity.com/pricing/
- Contact: info@mentornity.com