Barti was founded by Colton Calandrella in 2021.

Who are Barti's investors?

Barti's investors include Correlation Ventures, Five Elms Capital, Recall Capital, Vertical Venture Partners.

How much funding has Barti raised?

Barti has disclosed $19.6M raised across 2 rounds.

Where is Barti headquartered?

Barti is headquartered in San Francisco, US.

Barti

San Francisco, US · Founded 2021 · 4 known investors

Barti builds an AI-powered EHR and practice management platform for eye care providers such as optometrists, ophthalmologists, and opticians, with specialty templates for use cases like myopia management, vision therapy, and dry eyes. The software is designed to reduce documentation time during eye exams and support US eye care practices.

AI & Machine Learning Digital Health SaaS

Founders & leadership

Barti was founded in 2021 by Colton Calandrella.

Colton CalandrellainCo-Founder & CEO

Tianyu WangNamed on SEC filing

Board

David Schwab inBoard directorFounder and Managing Director at Vertical Venture Partners

Ryan MandlBoard director

Brad Corona inBoard directorManaging Director at Vertical Venture Partners

Investors · 4

Correlation VenturesSan Francisco · $100K – $4M

Five Elms CapitalKansas City · $15M – $150M

Recall CapitalSan Bruno · $300K – $1Mvia Somrat Niyogi · inferred

Vertical Venture PartnersreportedPalo Alto · $500K – $4Mvia Brad Corona · board

Reported raises · per SEC filings

Form D private placements

$19.6M disclosed across 2 rounds · 2022–2025

▶$15.1MraisedSep 2025 · 26 investors · Other Technology

Rule 506(b)

Officers, directors & promoters on the filing

David SchwabDirector
Ryan MandlDirector
Colton CalandrellaExecutive Officer, Director, Promoter

Offering amount: $15.1M
Amount sold: $15.1M
First sale: Jul 2025
Incorporated: Corporation, Delaware, 2021
Federal exemptions: 06b

Full filing on SEC EDGAR ↗

▶$4.5MraisedNov 2022 · 3 investors · Other Technology

Rule 506(b)

Officers, directors & promoters on the filing

Tianyu WangExecutive Officer, Director, Promoter
Colton CalandrellaExecutive Officer, Director, Promoter
Brad CoronaDirector

Offering amount: $5M
Amount sold: $4.5M
First sale: Nov 2022
Incorporated: Corporation, Delaware, 2021
Federal exemptions: 06b

Full filing on SEC EDGAR ↗

Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.

Frequently asked questions

What does Barti do?: Barti builds an AI-powered EHR and practice management platform for eye care providers such as optometrists, ophthalmologists, and opticians, with specialty templates for use cases like myopia management, vision therapy, and dry eyes. The software is designed to reduce documentation time during eye exams and support US eye care practices.
Who founded Barti?: Barti was founded by Colton Calandrella in 2021.
Who are Barti's investors?: Barti's investors include Correlation Ventures, Five Elms Capital, Recall Capital, Vertical Venture Partners.
How much funding has Barti raised?: Barti has disclosed $19.6M raised across 2 rounds.
Where is Barti headquartered?: Barti is headquartered in San Francisco, US.