Organization · Accelerator
Matter
Matter is a startup accelerator based in the United States that supports early-stage media entrepreneurs through a five-month program. It focuses on fostering innovation in journalism and media, emphasizing diversity and representation.
Overview
What Matter does
What Matter is
Matter is a startup accelerator based in the United States that supports early-stage media entrepreneurs through a five-month program. It focuses on fostering innovation in journalism and media, emphasizing diversity and representation.
How it participates in the startup ecosystem
The current public profile supports funder and program host capabilities. Each capability below is shown separately so organization identity and role-specific information do not get conflated.
Operational profile
Organization status and context
Organization status describes the entity itself. Funding and program availability appear within the relevant capability profile.
- Operational status
- Active
- Organization type
- Accelerator
- Structured capabilities
- Funder · Program host
- Last reviewed
- March 5, 2026
What Accelerator means
An accelerator is a structured, short-term program designed to speed up a startup's progress toward product-market fit, traction, fundraising, or scale.
Open the glossary entryOfficial channels
Find Matter elsewhere
Open the official website or a supported primary organization account.
Capability profile
Matter as a funder
Investment thesis
Matter invests in early-stage media startups, focusing on enhancing diversity in journalism and supporting entrepreneurs building media companies. They provide innovation bootcamps and leadership programs to empower these startups.
Focus narrative
Matter invests in early-stage media startups and provides services that include innovation bootcamps and leadership programs. Their focus is on enhancing diversity in journalism and supporting entrepreneurs who are building media companies. They engage with various sectors within the media industry and emphasize the importance of representation at leadership levels.
Focus and fit
- Stages
- Pre-seed · Seed
- Sectors
- Media & Entertainment
- Regions
- United States
Availability
- Currently deploying
- Not published
Portfolio and track record
Portfolio context
Matter has supported numerous startups and entrepreneurs in the media space. Notable portfolio companies include: Motherly: A parenting resource platform co-founded by Jill Koziol, who is also an alum of Matter's programs. Hearken: A company led by Jennifer Brandel, a Matter Four entrepreneur, which focuses on audience engagement in journalism.
Capability profile
Matter as a program host
Program thesis
Matter aims to enhance diversity in journalism and support entrepreneurs building media companies through various programs and initiatives.
Focus narrative
Matter invests in early-stage media startups, offering services such as innovation bootcamps and leadership programs. Their focus is on enhancing diversity in journalism and supporting entrepreneurs who are building impactful media companies.
Value and support
Founders participating in Matter's program receive investment, mentorship, and access to a network of industry leaders, helping them to grow their media startups effectively.
Availability
- Application state
- Not published
Focus and fit
- Stages
- Pre-seed · Seed
- Sectors
- Media & Entertainment
- Regions
- United States
Alumni and track record
Alumni context
Notable alumni include Motherly, a parenting resource platform co-founded by Jill Koziol, and Hearken, led by Jennifer Brandel, which focuses on audience engagement in journalism.
Common questions
What to know about Matter
Upseed classifies Matter under the Accelerator organization type. Its current public profile includes funder and program host capabilities.
Source and update disclosure
Know what this page is based on
Source basis
Public organization and program material, official websites, and structured Upseed records.
Last reviewed
March 5, 2026
Known limits
Capability profiles appear only when a structured public profile also contains decision-useful role evidence. Terms and availability can change.
Upseed is an independent guide. It is not affiliated with or endorsed by the organization described on this page.