Heli Valtna & LightCode Photonics — sTARTUp Day - Most Startup-Minded Business Festival
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Tickets
now on sale
prices from
109€
04.01.2023

Heli Valtna & LightCode Photonics

In this episode, we had an extremely insightful conversation with Heli Valtna, Co-Founder and CEO of LightCode Photonics, a deeptech startup on a mission to change how robots see the world.

Founded in 2020 by four physicists, the company is building a compact and affordable LiDAR camera based on a novel approach to acquiring 3D images.

In 2022, they were one of the winning teams of sTARTUp Pitching, the traditional pitching competition held as part of the sTARTUp Day festival.
 
 Among other topics, we learned about:

  • How the EstBAN-led syndicate investment from sTARTUp Pitching 2022 competition helps the company towards its mission?

  • How the four co-founders first met and what makes LightCode Photonics a true team effort?

  • What it’s like to raise funds for a deeptech startup (and how to recruit the founders, investors and employees of unicorn companies as early investors)?

  • What are the current bottlenecks of LiDAR cameras and how can LightCode Photonics help overcome them?

  • What are Heli’s recommendations to a young person dreaming of becoming a founder – and her one book suggestion on the topic of innovation?

The podcast is hosted by Marleen Aasa and Otto Oliver Olgo.

Listen to the show in Estonian on your favorite podcast platform – Spotify, iTunes or Soundcloud.

See schedule

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Tickets from €109

Tickets

All ticket types grant access to all three festival days on 28-30 January 2026. If you're not sure which ticket to get, check out our FAQ section. 

Venue access
Ϟ Day 0: Side Events on January 28
Ϟ Day 1 on January 29
Ϟ Day 2 on January 30
Matchmaking
This is where the magic happens. Through our matchmaking app, you can schedule 20-minute meetings with participants and meet them at our matchmaking area. General access to the matchmaking app will be available at the beginning of the festival week.
Stage program
There will be three stages at sTARTUp Day 2026 – Starlight Stage, Insight Stage, and Pitching Stage – with speakers and presenters who cover a variety of topics for every taste.
Demo Area access
This is the Mecca of Entrepreneurship! Explore the latest innovations and discover new products, services, friends, opportunities and perhaps, your new career challenge.
sTARTUp Night
The legendary sTARTUp Night wraps up the first conference day on January 29. The afterparty is bringing together the coolest festival visitors, good music, and lots of surprises!
Seminars
Practical seminars to sharpen & level up your skills.
Side events
Vibrant side events take place all over Tartu before and during the official festival.
Early access to matchmaking app
With early access, you’ll gain access to our matchmaking app two weeks earlier than most people. Use the opportunity to get a head start and request meetings with the hottest participants before all their slots are full.
VIP Reception
Celebrate the beginning of sTARTUp Day in style! The VIP Reception brings together speakers, investors & executives for an unforgettable night.
VIP Lounge access
Escape to your lounge where you can kick back and relax, get some work done, or prep for the next meeting.
Investor Day
Investor Day on January 28 is an exclusive investors' meetup to share experiences, learn from each other, and create meaningful contacts. Structured in a way you'd feel both elevated by and busy with new ideas while leaving enough room for networking.
Executive Day
Executive Day on January 28 is about taking the time to listen, talk, and network with other leaders. This is the place to bounce your thoughts and learn about challenges and solutions across different industries.
List of attending investors
Startups will see the participating investors' list (investor's name + investment fund's name) which enables them to request meetings with the right investors through our matchmaking app.
List of attending startups
There are over 300 unique startups at sTARTUp Day, which can be quite overwhelming at times. We'll send you a database of all of the participating startups so you can browse through them all and select the ones you want to meet beforehand.
Personalised startup matches
With the help of our good friends from Dealum, we will find the most relevant startup matches based on each investor’s profile. This means that investors will get a list of hand-selected startups that meet their requirements, making it even easier to meet the right startup.
Visibility at sTARTUp Day website
All validated startups and the biggest VC funds will be featured on the sTARTUp Day website.

Visitor

159 €
BUY NOW
Venue access
Ϟ Day 0: Side Events on January 28
Ϟ Day 1 on January 29
Ϟ Day 2 on January 30
Matchmaking
This is where the magic happens. Through our matchmaking app, you can schedule 20-minute meetings with participants and meet them at our matchmaking area. General access to the matchmaking app will be available at the beginning of the festival week.
Stage program
There will be three stages at sTARTUp Day 2026 – Starlight Stage, Insight Stage, and Pitching Stage – with speakers and presenters who cover a variety of topics for every taste.
Demo Area access
This is the Mecca of Entrepreneurship! Explore the latest innovations and discover new products, services, friends, opportunities and perhaps, your new career challenge.
sTARTUp Night
The legendary sTARTUp Night wraps up the first conference day on January 29. The afterparty is bringing together the coolest festival visitors, good music, and lots of surprises!
Seminars
Practical seminars to sharpen & level up your skills.
Side events
Vibrant side events take place all over Tartu before and during the official festival.
Early access to matchmaking app
With early access, you’ll gain access to our matchmaking app two weeks earlier than most people. Use the opportunity to get a head start and request meetings with the hottest participants before all their slots are full.
VIP Reception
Celebrate the beginning of sTARTUp Day in style! The VIP Reception brings together speakers, investors & executives for an unforgettable night.
VIP Lounge access
Escape to your lounge where you can kick back and relax, get some work done, or prep for the next meeting.
Investor Day
Investor Day on January 28 is an exclusive investors' meetup to share experiences, learn from each other, and create meaningful contacts. Structured in a way you'd feel both elevated by and busy with new ideas while leaving enough room for networking.
Executive Day
Executive Day on January 28 is about taking the time to listen, talk, and network with other leaders. This is the place to bounce your thoughts and learn about challenges and solutions across different industries.
List of attending investors
Startups will see the participating investors' list (investor's name + investment fund's name) which enables them to request meetings with the right investors through our matchmaking app.
List of attending startups
There are over 300 unique startups at sTARTUp Day, which can be quite overwhelming at times. We'll send you a database of all of the participating startups so you can browse through them all and select the ones you want to meet beforehand.
Personalised startup matches
With the help of our good friends from Dealum, we will find the most relevant startup matches based on each investor’s profile. This means that investors will get a list of hand-selected startups that meet their requirements, making it even easier to meet the right startup.
Visibility at sTARTUp Day website
All validated startups and the biggest VC funds will be featured on the sTARTUp Day website.
BUY NOW

Ecosystem

159 €
BUY NOW
Venue access
Ϟ Day 0: Side Events on January 28
Ϟ Day 1 on January 29
Ϟ Day 2 on January 30
Matchmaking
This is where the magic happens. Through our matchmaking app, you can schedule 20-minute meetings with participants and meet them at our matchmaking area. General access to the matchmaking app will be available at the beginning of the festival week.
Stage program
There will be three stages at sTARTUp Day 2026 – Starlight Stage, Insight Stage, and Pitching Stage – with speakers and presenters who cover a variety of topics for every taste.
Demo Area access
This is the Mecca of Entrepreneurship! Explore the latest innovations and discover new products, services, friends, opportunities and perhaps, your new career challenge.
sTARTUp Night
The legendary sTARTUp Night wraps up the first conference day on January 29. The afterparty is bringing together the coolest festival visitors, good music, and lots of surprises!
Seminars
Practical seminars to sharpen & level up your skills.
Side events
Vibrant side events take place all over Tartu before and during the official festival.
Early access to matchmaking app
With early access, you’ll gain access to our matchmaking app two weeks earlier than most people. Use the opportunity to get a head start and request meetings with the hottest participants before all their slots are full.
VIP Reception
Celebrate the beginning of sTARTUp Day in style! The VIP Reception brings together speakers, investors & executives for an unforgettable night.
VIP Lounge access
Escape to your lounge where you can kick back and relax, get some work done, or prep for the next meeting.
Investor Day
Investor Day on January 28 is an exclusive investors' meetup to share experiences, learn from each other, and create meaningful contacts. Structured in a way you'd feel both elevated by and busy with new ideas while leaving enough room for networking.
Executive Day
Executive Day on January 28 is about taking the time to listen, talk, and network with other leaders. This is the place to bounce your thoughts and learn about challenges and solutions across different industries.
List of attending investors
Startups will see the participating investors' list (investor's name + investment fund's name) which enables them to request meetings with the right investors through our matchmaking app.
List of attending startups
There are over 300 unique startups at sTARTUp Day, which can be quite overwhelming at times. We'll send you a database of all of the participating startups so you can browse through them all and select the ones you want to meet beforehand.
Personalised startup matches
With the help of our good friends from Dealum, we will find the most relevant startup matches based on each investor’s profile. This means that investors will get a list of hand-selected startups that meet their requirements, making it even easier to meet the right startup.
Visibility at sTARTUp Day website
All validated startups and the biggest VC funds will be featured on the sTARTUp Day website.
BUY NOW

Startup

139 €
BUY NOW
Venue access
Ϟ Day 0: Side Events on January 28
Ϟ Day 1 on January 29
Ϟ Day 2 on January 30
Matchmaking
This is where the magic happens. Through our matchmaking app, you can schedule 20-minute meetings with participants and meet them at our matchmaking area. General access to the matchmaking app will be available at the beginning of the festival week.
Stage program
There will be three stages at sTARTUp Day 2026 – Starlight Stage, Insight Stage, and Pitching Stage – with speakers and presenters who cover a variety of topics for every taste.
Demo Area access
This is the Mecca of Entrepreneurship! Explore the latest innovations and discover new products, services, friends, opportunities and perhaps, your new career challenge.
sTARTUp Night
The legendary sTARTUp Night wraps up the first conference day on January 29. The afterparty is bringing together the coolest festival visitors, good music, and lots of surprises!
Seminars
Practical seminars to sharpen & level up your skills.
Side events
Vibrant side events take place all over Tartu before and during the official festival.
Early access to matchmaking app
With early access, you’ll gain access to our matchmaking app two weeks earlier than most people. Use the opportunity to get a head start and request meetings with the hottest participants before all their slots are full.
VIP Reception
Celebrate the beginning of sTARTUp Day in style! The VIP Reception brings together speakers, investors & executives for an unforgettable night.
VIP Lounge access
Escape to your lounge where you can kick back and relax, get some work done, or prep for the next meeting.
Investor Day
Investor Day on January 28 is an exclusive investors' meetup to share experiences, learn from each other, and create meaningful contacts. Structured in a way you'd feel both elevated by and busy with new ideas while leaving enough room for networking.
Executive Day
Executive Day on January 28 is about taking the time to listen, talk, and network with other leaders. This is the place to bounce your thoughts and learn about challenges and solutions across different industries.
List of attending investors
Startups will see the participating investors' list (investor's name + investment fund's name) which enables them to request meetings with the right investors through our matchmaking app.
List of attending startups
There are over 300 unique startups at sTARTUp Day, which can be quite overwhelming at times. We'll send you a database of all of the participating startups so you can browse through them all and select the ones you want to meet beforehand.
Personalised startup matches
With the help of our good friends from Dealum, we will find the most relevant startup matches based on each investor’s profile. This means that investors will get a list of hand-selected startups that meet their requirements, making it even easier to meet the right startup.
Visibility at sTARTUp Day website
All validated startups and the biggest VC funds will be featured on the sTARTUp Day website.
BUY NOW

Investor

209 €
BUY NOW
Venue access
Ϟ Day 0: Side Events on January 28
Ϟ Day 1 on January 29
Ϟ Day 2 on January 30
Matchmaking
This is where the magic happens. Through our matchmaking app, you can schedule 20-minute meetings with participants and meet them at our matchmaking area. General access to the matchmaking app will be available at the beginning of the festival week.
Stage program
There will be three stages at sTARTUp Day 2026 – Starlight Stage, Insight Stage, and Pitching Stage – with speakers and presenters who cover a variety of topics for every taste.
Demo Area access
This is the Mecca of Entrepreneurship! Explore the latest innovations and discover new products, services, friends, opportunities and perhaps, your new career challenge.
sTARTUp Night
The legendary sTARTUp Night wraps up the first conference day on January 29. The afterparty is bringing together the coolest festival visitors, good music, and lots of surprises!
Seminars
Practical seminars to sharpen & level up your skills.
Side events
Vibrant side events take place all over Tartu before and during the official festival.
Early access to matchmaking app
With early access, you’ll gain access to our matchmaking app two weeks earlier than most people. Use the opportunity to get a head start and request meetings with the hottest participants before all their slots are full.
VIP Reception
Celebrate the beginning of sTARTUp Day in style! The VIP Reception brings together speakers, investors & executives for an unforgettable night.
VIP Lounge access
Escape to your lounge where you can kick back and relax, get some work done, or prep for the next meeting.
Investor Day
Investor Day on January 28 is an exclusive investors' meetup to share experiences, learn from each other, and create meaningful contacts. Structured in a way you'd feel both elevated by and busy with new ideas while leaving enough room for networking.
Executive Day
Executive Day on January 28 is about taking the time to listen, talk, and network with other leaders. This is the place to bounce your thoughts and learn about challenges and solutions across different industries.
List of attending investors
Startups will see the participating investors' list (investor's name + investment fund's name) which enables them to request meetings with the right investors through our matchmaking app.
List of attending startups
There are over 300 unique startups at sTARTUp Day, which can be quite overwhelming at times. We'll send you a database of all of the participating startups so you can browse through them all and select the ones you want to meet beforehand.
Personalised startup matches
With the help of our good friends from Dealum, we will find the most relevant startup matches based on each investor’s profile. This means that investors will get a list of hand-selected startups that meet their requirements, making it even easier to meet the right startup.
Visibility at sTARTUp Day website
All validated startups and the biggest VC funds will be featured on the sTARTUp Day website.
BUY NOW

Executive

209 €
BUY NOW
Venue access
Ϟ Day 0: Side Events on January 28
Ϟ Day 1 on January 29
Ϟ Day 2 on January 30
Matchmaking
This is where the magic happens. Through our matchmaking app, you can schedule 20-minute meetings with participants and meet them at our matchmaking area. General access to the matchmaking app will be available at the beginning of the festival week.
Stage program
There will be three stages at sTARTUp Day 2026 – Starlight Stage, Insight Stage, and Pitching Stage – with speakers and presenters who cover a variety of topics for every taste.
Demo Area access
This is the Mecca of Entrepreneurship! Explore the latest innovations and discover new products, services, friends, opportunities and perhaps, your new career challenge.
sTARTUp Night
The legendary sTARTUp Night wraps up the first conference day on January 29. The afterparty is bringing together the coolest festival visitors, good music, and lots of surprises!
Seminars
Practical seminars to sharpen & level up your skills.
Side events
Vibrant side events take place all over Tartu before and during the official festival.
Early access to matchmaking app
With early access, you’ll gain access to our matchmaking app two weeks earlier than most people. Use the opportunity to get a head start and request meetings with the hottest participants before all their slots are full.
VIP Reception
Celebrate the beginning of sTARTUp Day in style! The VIP Reception brings together speakers, investors & executives for an unforgettable night.
VIP Lounge access
Escape to your lounge where you can kick back and relax, get some work done, or prep for the next meeting.
Investor Day
Investor Day on January 28 is an exclusive investors' meetup to share experiences, learn from each other, and create meaningful contacts. Structured in a way you'd feel both elevated by and busy with new ideas while leaving enough room for networking.
Executive Day
Executive Day on January 28 is about taking the time to listen, talk, and network with other leaders. This is the place to bounce your thoughts and learn about challenges and solutions across different industries.
List of attending investors
Startups will see the participating investors' list (investor's name + investment fund's name) which enables them to request meetings with the right investors through our matchmaking app.
List of attending startups
There are over 300 unique startups at sTARTUp Day, which can be quite overwhelming at times. We'll send you a database of all of the participating startups so you can browse through them all and select the ones you want to meet beforehand.
Personalised startup matches
With the help of our good friends from Dealum, we will find the most relevant startup matches based on each investor’s profile. This means that investors will get a list of hand-selected startups that meet their requirements, making it even easier to meet the right startup.
Visibility at sTARTUp Day website
All validated startups and the biggest VC funds will be featured on the sTARTUp Day website.
BUY NOW