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Open Opportunity Fund

Kingmaker TierBased on the data VC Catalog holds.

Kingmaker Tier: 91 out of 100

Also known as SoftBank’s SB Opportunity Fund

  • AI models & AI infrastructure
  • Banking & lending
  • Biotech & therapeutics
  • Care delivery & digital health
  • Cloud & networking
  • Crypto & blockchain
  • Cybersecurity
  • Data & analytics
  • Developer tools
  • Finance operations
  • Health IT
  • HR & future of work
  • Insurance
  • Legal, compliance & govtech
  • Medical devices & diagnostics
  • Mental health & wellness
  • Payments
  • Productivity & collaboration
  • Sales & marketing tech
  • Vertical software
  • Wealth & investing
  • Women's & family health
  • Multi stage
  • AI native
  • US
  • VC
  • B2B
  • B2C
Investor type
VC
Investing status
Activeas of 2026-09-18Source (opens in a new tab)
Headquarters
Atlanta, GA, United States
Assets under management
$100MStated by firm, as of 2026-09-18Source (opens in a new tab)
Funds
3
Legal name
SB Opportunity Fund LLC
Claim, correct or request removal

Record updated 28 September 2026

About

Open Opportunity Fund invests in tech companies leveraging cloud and AI to build next-generation B2B software that powers how businesses run their infrastructure, manage their finances, and support their people.

Investment approach

Thesis
Open Opportunity Fund invests in tech companies leveraging cloud and AI to build next-generation B2B software that powers how businesses run their infrastructure, manage their finances, and support their people.Source (opens in a new tab)
Eligibility
If you are an outstanding U.S. founded tech company seeking funding, please introduce yourself . We look forward to hearing from you.
Investing status notes
If you are an outstanding U.S. founded tech company seeking funding, please introduce yourself . We look forward to hearing from you.

Funds

OPEN OPPORTUNITY FUND 1, LLC
Opportunity
OPEN OPPORTUNITY FUND 2 LP, LLC
Opportunity
OPEN OPPORTUNITY FUND 2-A LP, LLC
Opportunity

SEC registration

Registered adviser
OPEN OPPORTUNITY MANAGEMENT, LLC
SEC file number
802-130484
Registration
Exempt reporting adviser
Regulatory AUM
$138Mas of 2026-03-26
Private funds reported
3
Principal office
ATLANTA, GA, United States
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