Charles Sidman
Founder and Managing Partner at ECS Capital Partners, LLC
Bar Harbor, Maine
Charles Sidman, Founder and Managing Partner at ECS Capital Partners, LLC is an active investor based in Bar Harbor, Maine. This profile covers what Charles Sidman backs, at which stage, and how founders can reach out in 2026.
Charles Sidman is the Founder and Managing Partner of ECS Capital Partners, LLC, a venture capital firm investing in technology-based companies.
- Investor type
- VC
- Stages
- SeedSeries A
- Invests in
- Artificial IntelligenceSaaS & EnterpriseImpact & Social Enterprise
- Location
- Bar Harbor, Maine
- Typical check
- $625K
How to reach Charles Sidman
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About this profile
This profile is part of Round Funded, an investor database and outreach platform for founders. It covers 60,000+ active VCs, angels, family offices and accelerators with verified contacts, lets you send pitches from your own Gmail, and includes a free Data Room for your raise.
Frequently Asked Questions
What does Charles Sidman invest in?
Charles Sidman invests in Artificial Intelligence, SaaS & Enterprise and Impact & Social Enterprise, typically at Seed and Series A. Match your sector and stage, then reach out with a personalized pitch.
What stage does Charles Sidman invest at?
Charles Sidman typically invests at Seed and Series A. Lead with traction that fits the stage when you reach out.
What is Charles Sidman's typical check size?
Charles Sidman typically writes checks around $625K. Use it as a signal for whether your raise fits their stage.
How do I contact Charles Sidman?
Unlock Charles Sidman's verified email on Round Funded and send a personalized pitch. We surface only deliverable contacts so your outreach lands.
What is Round Funded?
Round Funded is an investor database and outreach platform for startup founders. It lists 60,000+ active investors with verified contacts, filtered to recent investment activity, and lets founders send personalized pitches from their own Gmail, track replies, and share a free Data Room. Round+ starts at $99 per month with a 3-day trial.