United States · Who invested in Lumen Learning?
Lumen Learning's investors include Portland Seed Fund, Alliance of Angels, Oregon Venture Fund, Cascade Seed Fund and The R-Group, LLC, and 4 more on record.
20152016201720182019202020212022
$2.5MSeed?Venture
United States · Venture startup
Who invested in Lumen Learning
Funding summaryUpdated 26 Oct 2026
$2.5Mraised across 2 rounds since 2015, from 2 sources
- Latest round
- VentureApr 2022
- Biggest round
- $2.5MSeed · Apr 2015
- Investors
- 9
The funding story
Each circle is a round, placed by date and sized by amount. The line above is the running total.
- First round
- Seed, $2.5M Apr 2015
- Biggest round
- $2.5M Seed · Apr 2015
- Between rounds
- 7 years from the last two
The rounds
- Apr 2022VentureAmount undisclosed2 new1 returning
Source recorded
- Apr 2015Seed$2.5M7 new
Portland Seed Fund
Alliance of Angels- The R-Group, LLC
- Oregon Venture Fund
- David Mills
- Ray Henderson
- tom rubin
From a historical funding record
Who was in which round
The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.
Seed2015Venture2022Portland Seed FundAlliance of Angels
Oregon Venture Fund
Cascade Seed FundThe R-Group, LLCOregon Venture FundDavid MillsRay Hendersontom rubin
Portland Seed FundAlliance of AngelsOregon Venture FundCascade Seed FundThe R-Group, LLCOregon Venture FundDavid MillsRay Hendersontom rubinEveryone who backed them
The R-Group, LLCFamily office1round
Oregon Venture FundVC firm1round
David Millsno record of our own yet1round
Ray Hendersonno record of our own yet1round
tom rubinno record of our own yet1round
Missing a round, or an investor who was in one? Tell us.
Quick answers about Lumen Learning
How much has Lumen Learning raised?
Lumen Learning has raised $2.5M across 2 rounds since 2015. One round did not disclose an amount, so the total is a floor.
When did Lumen Learning last raise?
Lumen Learning's most recent round was a Venture in Apr 2022.
What was Lumen Learning's biggest round?
Lumen Learning's largest round on record is $2.5M (Seed), in Apr 2015.
Who backed Lumen Learning first?
Lumen Learning's first round on record, in Apr 2015, was backed by Portland Seed Fund, Alliance of Angels and The R-Group, LLC and 4 others.
What stage is Lumen Learning at?
Lumen Learning's latest named round is a Venture, in Apr 2022.
Where is Lumen Learning based?
Lumen Learning is based in the United States.
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