Golden Section
VC Fund
Houston, United States
Golden Section is a growth equity firm based in Houston, Texas, focused on capital-efficient B2B vertical SaaS companies. The firm invests behind founders scaling from roughly $1–8M in ARR toward $15M+ ARR, and manages approximately $110M in assets under management across Fund I (2019) and Fund II (2022), with 36+ portfolio companies to date. Beyond equity investment, Golden Section operates GS Lending, a non-dilutive lending arm, and Whalesong, a product engineering services group, giving portfolio companies additional capital and operating support alongside investment.
- Total investments:
- 52
- Last investment:
- Lead investor:
- 56%
- Fund size:
- $1.6M
- Last fund:
Last updated:
For AI agents: llms.txt
Industries Golden Section invests in
Stages Golden Section invests in
Countries Golden Section invests in
Round sizes
Contacts
| Name | Phone | Socials | |
|---|---|---|---|
| See all 8 contacts → | |||
Round size
- Seed
- $650k–$4M
- Series A
- $2M–$17M
- Venture - Series Unknown
- $750k–$2.2M
Investment Focus
Industry
- Software 24 (46%)
- SaaS 13 (25%)
- Health Care 7 (13%)
- Apps 5 (10%)
- FinTech 5 (10%)
Stage
- Seed 20 (38%)
- Venture - Series Unknown 12 (23%)
- Series A 4 (8%)
- Funding Round 4 (8%)
- Pre-Seed 3 (6%)
Country
- United States 29 (56%)
- Canada 6 (12%)
- United Kingdom 3 (6%)
- Venezuela 1 (2%)
Team
| Name | Title | Investments | Links | |
|---|---|---|---|---|
Adam Day
Managing Director
|
Managing Director | Total investments: 4 | Find email | |
Adam Wells
CEO
|
CEO | Total investments: 0 | Find email | |
Andrew Smith
Executive Director
|
Executive Director | Total investments: 3 | Find email | |
Brian Bogus
COO
|
COO | Total investments: 0 | Find email | |
Dougal Cameron
Managing Director
|
Managing Director | Total investments: 13 | Find email | |
| See all 8 team members → | ||||
Investments
| Company | Description | Round | Links |
|---|---|---|---|
| Skribe.ai's video-first record and AI transcript empowers legal professionals to efficiently capture, analyze and share testimony using proven Zoom technology. Designed by litigators for litigators as an alternative to manual transcription, Skribe.ai reduces the heavy time and cost barriers to justice. | $5.5M / Seed / Mar 03, 2026 | ||
| Augment is a pre-IPO marketplace that enables investors to buy and sell shares in private companies for as little as $10k. Investors can trade shares within its Collective product without the hassle of traditional secondaries markets. It offers securities through Augment Capital, LLC, a registered broker-dealer and Alternative Trading System withFINRA and the SEC. | $16.5M / Series A / Sep 25, 2025 | ||
| Skribe.ai's video-first record and AI transcript empowers legal professionals to efficiently capture, analyze and share testimony using proven Zoom technology. Designed by litigators for litigators as an alternative to manual transcription, Skribe.ai reduces the heavy time and cost barriers to justice. | Seed / Sep 23, 2025 | ||
| Allegrow turns your B2B prospecting team into a machine with sales automation. We give you an end to end platform which combines business intelligence with automatic outreach campaigns. | $1M / Seed / Apr 15, 2025 | ||
| Augment is a pre-IPO marketplace that enables investors to buy and sell shares in private companies for as little as $10k. Investors can trade shares within its Collective product without the hassle of traditional secondaries markets. It offers securities through Augment Capital, LLC, a registered broker-dealer and Alternative Trading System withFINRA and the SEC. | $3.2M / Seed / Aug 01, 2024 | ||
| We are on a mission to revolutionize the way the real estate industry makes decisions. Real estate decision-making is hard. What makes it harder is your broken data! This creates a data decision gap for your teams and managers. That’s why RealSage combines all of your scattered and nontransparent data to give you a single holistic source of allyour answers with AI that helps you make faster, better decisions. | $4M / Seed / Mar 25, 2024 | ||
| Restaurant SaaS solution on delivery, reservations, waitlists, take out, dine-in, loyalty programs in one easy to use system | $5.1M / Series A / Oct 11, 2023 | ||
| Lynx makes it easier for founders to start and scale their businesses by connecting startups with elite professional service providers looking to invest their services in exchange for equity. Lynx pioneered a novel legal tool, the Simple Work for Equity Agreement and Terms (or SWEAT Note) as a better way for early-stage companies to fundraise whilereceiving the critical growth services they need to scale. | $650K / Pre-Seed / Sep 01, 2023 | ||
| SocialLadder is a SaaS platform used by leading consumer brands to build, manage and scale brand ambassador programs. | $2.2M / Venture - Series Unknown / Aug 08, 2023 | ||
| Parsempo is a Patented, AI-powered Display Management System (DMS) that makes it easy for screen owners to manage their screens, create engaging experiences, measure content and viewer performance, and programmatic monetization. | Seed / Jun 04, 2023 | ||
| See all 52 investments → | |||
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FAQ
What does Golden Section invest in?
Golden Section invests primarily in Software, SaaS and Health Care startups, most often at Seed and Venture - Series Unknown stage. Most of the 52 investments tracked by Shizune back companies in United States. The Investment Focus section breaks down every industry, stage and country in the portfolio.
What round sizes does Golden Section invest in?
Golden Section typically joins rounds of $650k–$4M at Seed, $2M–$17M at Series A and $750k–$2.2M at Venture - Series Unknown. These are whole funding-round sizes, not Golden Section's own check, which is rarely disclosed: the 10th–90th percentile of the confirmed public funding rounds Golden Section took part in.
How do I contact Golden Section?
Public channels for Golden Section include LinkedIn, X (Twitter) and the website linked on this profile. For a verified work email and phone number, create a free Shizune account — contact data is searched across 20+ sources and validated before delivery, so your outreach lands in the right inbox.
Who are the partners at Golden Section?
The team at Golden Section includes Adam Day (Managing Director), Adam Wells (CEO) and Andrew Smith (Executive Director), among 8 team members tracked by Shizune. The Team section lists each member with their title, investment count and links.
Is Shizune's investor data accurate?
Yes — every stat on this profile is calculated from confirmed public funding rounds monitored across hundreds of sources since 2020. This profile was last refreshed in Nov 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.
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