Where is Alto located?

Alto is headquartered in San Francisco, United States. It is registered at San Francisco, California.

Who is the current CEO of Alto?

Jamie Karraker and Alicia Boler Davis s of Alto. Jamie Karraker has also founded 1 company and is an angel investors in 1 startup.

How many employees does Alto have?

As of Aug 31, 2026, the latest employee count at Alto is 803.

Is Alto a funded company?

Alto is a funded company, having raised a total of $592M across 9 funding rounds to date. The company's 1st funding round was raised for an undisclosed amount in a Seed round.

How much is Alto worth?

The last known valuation of Alto was $786M as of Mar 27, 2025.

When was the latest funding round of Alto?

Alto's latest funding was a $200M Series E round on Jan 14, 2022, with participation from 1 investor.

Is Alto a Healthcare Booking Platforms company?

The primary sectors of Alto are Healthcare Booking Platforms and Pharmacy IT.

Where does Alto rank among its competitors?

Alto ranks 5th amongst 700 active competitors, of which 152 are funded. It stands 2nd in terms of total funding among its competitors. The most recent competitor to raise funding was Innovaccer, which secured $179M in Jan, 2025.

Who are the top competitors of Alto?

Alto's top competitors include Innovaccer, Veeva Systems and Omnicell. Among them, Innovaccer secured the most recent funding round in January, 2025.

Alto - 2026 Company Profile, Team, Funding & Competitors

Alto is an acquired company based in San Francisco (United States), founded in 2015 by Mattieu Gamache Asselin and Jamie Karraker. It operates as an Online pharmacy offering prescription delivery services. Alto has raised $592M in funding from investors like Greenoaks, SoftBank Vision Fund and Soma Capital, with last known valuation of $786M. The company has 700 active competitors, including 152 funded and 73 that have exited. Its top competitors include companies like Innovaccer, Veeva Systems and Omnicell.

Sectors and market segments that Alto operate in

Alto serves in the HealthTech market segments.The primary business model of Alto are:

Company Details

Online pharmacy offering prescription delivery services. The platform enables users to find and compare prices of medications and can receive over-the-counter and generic medicines at home. It also, offers platform for pharmacists for prescription management.

Website: www.alto.com/
Social
Email ID: *****@alto.com
Phone Number: +1 **********
Registered Address: San Francisco, California

Key Metrics

Founded Year

2015

Location

San Francisco, United States

Stage

Acquired

Total Funding

$592M in 9 rounds

Latest Funding Round

Series E, Jan 14, 2022, $200M

Last Known Valuation

$786M as on Mar 27, 2025

Investors

Greenoaks & 39 more

Ranked

5^th among 700 active competitors

Employee Count

803 as on Aug 31, 2026

Investment & Acquisitions

Round Health

Similar Companies

Omnicell & 697 more

Exit Details

Acquired by Fuze Health (Mar 21, 2025)

View Alto's full profile

Alto is associated with 3 legal entities given below:

Legal Entity Name	Date of Incorporation	Revenue	Latest Employee Count	Documents
ALTO PHARMACY LLC CIN: 221275399 , United States, Active	Jan 09, 2024	-	-	-
ALTO PHARMACY LLC CIN: 10250963 , United States, Active	Oct 22, 2023	-	-	-
ALTO PHARMACY, LLC CIN: 474390076 , United States, Active	Dec 31, 1999	-	551 (As on Dec 31, 2024)	-

Alto got acquired by Fuze Health on Mar 21, 2025.

Click here to take a look at Alto's acquisition in detail

Alto has raised a total funding of $592M over 9 rounds. Its latest funding round was a Series E round on Jan 14, 2022 for $200M. 1 investor participated in its latest round. Alto has 35 institutional investors and 5 angel investors.

Here is the list of recent funding rounds of Alto:

Filter this list

Date of Funding	Funding Amount	Round Name	Post-Money Valuation	Revenue Multiple	Lead Investors	Other Investors
Jan 14, 2022	$200M	Series E	$1B	-	SoftBank Vision Fund	-
Jan 05, 2022	$40M	Series D	-	-	Advance Venture Partners	Unusual Ventures, Acrew Capital, Alpha Edison, Foundation Capital, Coinbase, Gaingels
Oct 18, 2021	$36.4M	Conventional Debt	-	-	-	-

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View details of Alto's funding rounds and investors

The founders of Alto are Mattieu Gamache Asselin and Jamie Karraker. Jamie Karraker and Alicia Boler Davis are the CEOs of Alto.

Here are the details of Alto's key team members:

Mattieu Gamache Asselin: Co-Founder of Alto. They are also an angel investor in 1 startup.
Contact Info: 1 email address
Jamie Karraker: Co-Founder & Co-CEO of Alto and founder of 1 other company. They are also an angel investor in 1 startup.
Contact Info: 1 email address
Alicia Boler Davis: Co-CEO of Alto.

View details of Alto's Founder profiles and Board Members

Alto's employee count trend

Alto has 803 employees as of Aug 26. Here is Alto's employee count trend over the years:

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Top competitors of Alto include Innovaccer, Veeva Systems and Omnicell. Here is the list of Top 10 competitors of Alto, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	Innovaccer 2014, San Francisco (United States), Series F	Developer of healthcare data platforms and artificial intelligence agent software	$675M	WestBridge Capital, Mubadala & 36 others	78/100
2nd	Veeva Systems 2007, Pleasanton (United States), Public	Cloud-based administrative data management solution for the healthcare sector	$4M	Emergence Capital, Lead Edge Capital	76/100
3rd	Omnicell 1992, Mountain View (United States), Public	Developer of automated dispensing system for pharmacies	$20M	ABS Capital, Ascension Ventures & 7 others	76/100
4th	NimbleRx 2015, Palo Alto (United States), Acquired	Provider of digital pharmacy management software and prescription delivery services	$74.7M	Four Rivers Group, Y Combinator & 9 others	75/100
5th	Alto 2015, San Francisco (United States), Acquired	Online pharmacy offering prescription delivery services	$592M	Meritech, Foundation Capital & 38 others	75/100
6th	NextGen Healthcare Information Systems 1974, Horsham (United States), Acquired	Cloud-based electronic health record and practice management solutions	-	JPMorgan Chase, US Bank & 3 others	74/100
7th	IKS Health 2006, Navi Mumbai (India), Public	Provider of healthcare technology and services for revenue cycle management and clinical support	$9.35M	Aryaman Jhunjhunwala Discretionary Trust, Ashra Family Trust ... & 59 others	74/100
8th	Health Catalyst 2008, Salt Lake City (United States), Public	Cloud based platform offering data analytics solutions for healthcare organizations	$392M	Norwest, Kaiser Permanente Ventures & 26 others	73/100
9th	WellSky 1980, Overland Park (United States), Acquired	Provider of a health care management platform for providers and patients	$1.66M	Leonard Green and Partners, Cultivation Capital ... & 5 others	70/100
10th	Proteus Digital Health 2001, Redwood City (United States), Series H	Provider of cloud-based patient medication adherence monitoring system for the healthcare providers	$532M	Adams Street Partners, Medtronic & 24 others	68/100