Membership Programs ~ On by 351 Startups
Your startup, plugged into a thriving ecosystem.
ON is a membership program by 351 Startups.
Mentors who have been there, warm intros to the right investors, and a community that shows up.
#YOUARENOTALONE
The lone founder is a myth worth dropping
Most things that stall a startup have already been solved by someone in the room.
ON connects you to the mentors, investors and peers who help you decide faster, hire faster and raise smarter. Less time stuck. More time building what matters.
The room
One membership.
Every stage of the journey.
ON by 351 Startups connects you to the people, the tools
and the rooms that turn momentum into traction. Whatever stage you are at, there is a plan made for it.
Move faster
Grow your startup
Never build alone
Give back
What you get
Five things you get, the day you plug in.
Connect with the right people
- Curated 1:1 intros to investors, partners and mentors who fit your stated goal (e.g. two B2B growth mentors or a pilot partner in tech)
- Mentoring hours with the 351 network across strategy, fundraising, marketing, product, ops and talent.
Grow your startup
- Pitch and demo slots at 351 and partner events.
- Job Board credits to hire faster.
- Discounts on 351 masterclasses and bootcamps.
- Negotiated perks on software, cloud, consulting and legal.
Belong to the community
- Members-only Slack with channels for announcements, opportunities and help.
- Live AMAs with invited investors and mentors.
- Office hours to tackle a specific issue, from high CAC to a fresh term sheet.
Get seen
- Member spotlights in 351 channels: your founders, your product, your milestones in front of the right people.
- Access to community meetups and sharing sessions.
Give back
- Part of every contribution feeds the Portugal Community Fund, turned into micro-grants for local startup events.
- Real impact reporting: events, participants, share of women and first-time founders, and geography.
Membership plans
Find the plan that fits where you are.
Five ways to join ON,
from solo founders to the companies backing the next generation.
Move up a tier whenever you are ready.
Individual
For early-stage founders, students and ecosystem enthusiasts.
47€
/ year
- Voting rights*
- Mentoring sessions
- 1 curated intro per quarter
- Members-only Slack channel
- Free and/or discounted workshops, events and trainings
- 1 highlight per year in 351 channels
- Members-only perks
- Access to the 351 Hub coworking space
*Voting rights are subject to the Association’s Statutes and Internal Regulations. Corporate Partners may hold a non-voting associate status.
Most picked
Startup
For pre-revenue teams or up to 100k ARR.
97€
/ year
- Everything in Individual, plus:
- 2 curated intros per quarter
- 1 waitlisted pitch or demo slot per year, by application order
- Job Board: 1 credit per quarter
- Founders channels on Slack (fundraising, product, growth, talent)
- Individual and Startup perks
Scaleup
For startups above 100k ARR, post-seed and Series A.
249€
/ year
- Everything in Startup, plus:
- 4 curated intros per quarter
- 1 guaranteed pitch or demo slot per year
- Job Board: 3 credits per month
- Investor and Mentor channels with periodic AMAs
- 2 guaranteed highlights per year in 351 channels
Corporate Partner
For companies seeking talent, innovation, and brand presence.
from
3 500€
/ year
- 8h+/yr mentoring or discovery sessions
- 2 hosted pitch slots + 1 jury seat
- Slack partner channel + founder AMAs
- 8 community + 2 paid events included
- 6 curated intros per quarter
- Job Board: 10 credits/mo + featured
- 4 highlights/yr + logo in Partners
- 10% of fee to Portugal Community Fund
Community Supporter
Give back
For organisations and individuals who want to give back and support the ecosystem.
/ year
1 000€
/ year
- Access to Slack
- Your name or logo listed in Supporters
- Free and/or discounted workshops, events and trainings
- 100% of your contribution goes to the Portugal Community Fund
- Dedicated media moment
Optional Corporate packs
Add the pack that matches your goal
Pick one per quarter, or combine.
Two packs get you 10% off. Going all in on talent, pilots and brand gets you 15% off.
You can also channel an extra 5% of the pack value to the Portugal Community Fund.
A
Talent Pack
Hire better and faster
Goal: Accelerate your talent pipeline (tech & non-tech) and strengthen your employer brand.
- Hiring Day with team pitches and speed interviews
- Recruitment AMA
- 10 extra Job Board credits per month + 2 continuous featured slots
- Talent spotlight in the newsletter
Extras: additional Hiring Day €500; extra featured €100/month.
B
Innovation Pack
From problem to pilot
Goal: Turn business challenges into real PoCs with startups.
- Reverse Pitch around your prioritised problem statements
- Shortlist of 5–7 high-fit startups with 1:1 agendas
- Pilot Scoping Workshop
- Publication of your problem statements with a clear call to action
Extras: extra workshop €750; light PMO for PoC priced separately.
C
Visibility Pack
Reputation and qualified reach
Goal: boost awareness and credibility with founders and tech talent.
- Hosted demo or meetup curated by 351
- Shortlist of 5–7 high-fit startups with 1:1 agendas
- Pilot Scoping Workshop
- Publication of your problem statements with a clear call to action
Notes: pro video capture priced separately; venue/catering not included.
How it works
The important rules, kept simple
Fast turnaround
Intros and mentoring are proposed or scheduled within up to 10 business days.
Fair use
Tier limits keep the quality high and the queues short.
Use it within the quarter
Mentoring hours and intros do not roll over.
Plans change with you
Upgrade or downgrade at renewal, or earlier with a pro-rata adjustment.
One free reschedule
Move a session up to 48h before. No-shows use up the slot or credit.
Clean invoicing
All receipts are issued by 351, with VAT per applicable law.
Your community is already here.
Every founder who joins makes the network stronger for every other founder. Pick your plan, plug in, and stop building alone.
Proudly maintained by
Borned in 2019 as an informal gathering of entrepreneurs, startup founders and ecosystem players, we have become the largest and most active startup community in Portugal with over 1200 active members and multiple weekly initiatives.
