SimpleRose
St. Louis, US · Founded 2018 · Delaware corporation · 40 employees on LinkedIn · 3 known investors
Find your way into SimpleRose
Sign up to see every warm intro you have to SimpleRose
- Paths you didn't know you had: your email and LinkedIn already hold routes to the SimpleRose team. We find them for you
- 2nd- and 3rd-degree connections: the friend-of-a-friend routes that take hours to manually find through your inbox or LinkedIn
- Answers now, not in days: momentum is everything in a raise. Skip asking around whether someone knows someone
Days of research, done the moment you sign in, with every route ranked by how warm it is.
SimpleRose is a high-performance computing optimization company developing Rose, a parallel optimization engine for solving large-scale mixed-integer programming (MIP) problems. It parallelizes the entire solving process—branching, cuts, and heuristics—across CPUs and GPUs to give enterprises faster solve times on larger, more complex optimization problems.
Founders & leadership

Board

Investors · 3
How we know: BYU Cougar Capital's portfolio page · Not right? Tell us
How we know: a partner's Signal profile · open dataset · 5k.vc investor directory · Not right? Tell us
How we know: the VCSheet dataset · open dataset · 5k.vc investor directory · Not right? Tell us
Reported raises · per SEC filings
Form D private placements$36M disclosed across 2 rounds · 2018–2023
▶$23MraisedApr 2023 · 20 investors · Other TechnologyRule 506(b)
- Carl LedbetterExecutive Officer, Director
- Brian MatthewsDirector
- M.L. MartindaleExecutive Officer
- Drew DennisonDirector
- Greg PapadopoulusDirector
- Matt MosmanDirector
- Offering amount
- $23M
- Amount sold
- $23M
- Minimum investment
- $10K
- First sale
- Mar 2023
- Incorporated
- Corporation, Delaware, 2018
- Federal exemptions
- 06b
▶$13MraisedOct 2018 · 4 investors · Other TechnologyRule 506(b)
- Carl LedbetterDirector
- M. L. MartindaleExecutive Officer, Director
- Xiaolin GongExecutive Officer, Director
- Offering amount
- $13M
- Amount sold
- $13M
- First sale
- Oct 2018
- Incorporated
- Corporation, Delaware, 2018
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
Related companies · 2
Companies working in the same space as SimpleRose.
Frequently asked questions
- What does SimpleRose do?
- SimpleRose is a high-performance computing optimization company developing Rose, a parallel optimization engine for solving large-scale mixed-integer programming (MIP) problems. It parallelizes the entire solving process—branching, cuts, and heuristics—across CPUs and GPUs to give enterprises faster solve times on larger, more complex optimization problems.
- Who are SimpleRose's investors?
- SimpleRose's investors include BYU Cougar Capital, New Enterprise Associates (NEA), Cultivation Capital.
- How much funding has SimpleRose raised?
- SimpleRose has disclosed $36M raised across 2 rounds.
- Where is SimpleRose headquartered?
- SimpleRose is headquartered in St. Louis, US.



