Founder Voting Control at 10 Public Companies
Founder voting control ranged from 27.4% to 82.4% in this reviewed filing cohort
Across 10 selected public companies with explicit primary-source voting disclosures, four founders held more than half of total company voting power in the reviewed observation. The comparison uses issuer-reported total voting power—not economic ownership, market value, or net worth.
Founder share of total company voting power
The 100% scale is common across all 10 companies. Each value is tied to its own issuer observation date, so this is a comparable voting-power cohort rather than a same-day market snapshot.
Total voting power
Two control mechanisms that raw ownership tables can hide
DoorDash Class B common stock carries 20 votes per share. Xu's 55.5% reported total also includes Class B shares subject to irrevocable voting proxies from co-founders Stanley Tang and Andy Fang; it is not a 55.5% beneficial-ownership percentage.
The issuer's table reports Xu's own row, a separate proxy row, and a 55.5% total. We preserve the issuer's total rather than adding rounded component percentages or relabeling the proxy shares as Xu's economic ownership.
Shopify Class B restricted voting shares carry 10 votes per share, while the single Founder Share carries a variable vote count. The circular reports Lütke's aggregate voting power at 40.02%, including 1.78% attached to the Founder Share at the observation date.
A single fixed “votes per share” number would misstate this structure. The public projection therefore stores the Founder Share's variable-vote rule explicitly.
The reviewed founder-control observations
One founder is retained per company: where a reviewed issuer table reports multiple founders individually, the cohort keeps the founder with the highest disclosed total-voting-power percentage.
| Founder / company | Total voting power | Observation date | Control mechanism | Voting classes | Primary evidence |
|---|---|---|---|---|---|
| Drew Houston Dropbox | 82.4% Majority of total voting power in this observation. | March 31, 2026 | supervoting founder class Dropbox Class B common stock carries 10 votes per share versus one vote for Class A; the proxy reports Houston with 82.40% of total voting power. | Class A Common Stock: 1 vote per share Class B Common Stock: 10 votes per share Class C Common Stock: no vote | Dropbox 2026 Proxy Statement |
| Mark Zuckerberg Meta Platforms | 60.8% Majority of total voting power in this observation. | April 1, 2026 | supervoting founder class Meta Class B common stock carries 10 votes per share versus one vote for Class A; the proxy reports Zuckerberg with 60.8% of total voting power. | Class A Common Stock: 1 vote per share Class B Common Stock: 10 votes per share | Meta Platforms 2026 Proxy Statement |
| Tony Xu DoorDash | 55.5% Majority of total voting power in this observation. | March 1, 2026 | supervoting class + irrevocable proxy DoorDash Class B common stock carries 20 votes per share. Xu's 55.5% reported total also includes Class B shares subject to irrevocable voting proxies from co-founders Stanley Tang and Andy Fang; it is not a 55.5% beneficial-ownership percentage. | Class A Common Stock: 1 vote per share Class B Common Stock: 20 votes per share Class C Common Stock: no vote | DoorDash 2026 Proxy Statement · DoorDash Q2 2026 Form 10-Q (mechanism continuity) |
| Evan Spiegel Snap | 53.1% Majority of total voting power in this observation. | December 31, 2025 | non-voting public class + supervoting founder class Snap Class A is generally non-voting, Class B carries one vote per share and Class C carries 10. The 2025 year-end table reports Spiegel at 53.1% of total voting power; a July 2026 information statement confirms he can still exercise majority control but does not re-observe 53.1%. | Class A Common Stock: no vote Class B Common Stock: 1 vote per share Class C Common Stock: 10 votes per share | Snap 2025 Form 10-K · Snap 2026 Annual Meeting Information Statement (mechanism continuity) |
| Brian Armstrong Coinbase Global | 49.6% | March 31, 2026 | supervoting founder class Coinbase Class B common stock carries 20 votes per share versus one vote for Class A; the proxy reports Armstrong with 49.6% of total voting power. Separately reported independent-trustee entities are not added to that individual row. | Class A Common Stock: 1 vote per share Class B Common Stock: 20 votes per share | Coinbase Global 2026 Proxy Statement |
| Jack Dorsey Block | 42.2% | March 31, 2026 | supervoting founder class Block Class B common stock carries 10 votes per share versus one vote for Class A; the proxy reports Dorsey with 42.2% of total voting power. | Class A Common Stock: 1 vote per share Class B Common Stock: 10 votes per share | Block 2026 Proxy Statement · Block Q2 2026 Form 10-Q (ticker context) |
| Tobi Lütke Shopify | 40.02% | April 21, 2026 | supervoting class + variable Founder Share Shopify Class B restricted voting shares carry 10 votes per share, while the single Founder Share carries a variable vote count. The circular reports Lütke's aggregate voting power at 40.02%, including 1.78% attached to the Founder Share at the observation date. | Class A Subordinate Voting Shares: 1 vote per share Class B Restricted Voting Shares: 10 votes per share Founder Share: Variable vote count designed, subject to stated caps and conditions, to keep specified Lütke-affiliated voting power at least 40%. | Shopify 2026 Management Information Circular |
| Eric Yuan Zoom Communications | 37.7% | July 31, 2026 | supervoting founder class Zoom Class B common stock carries 10 votes per share versus one vote for Class A; the July-quarter 10-Q reports Yuan and affiliates with approximately 37.7% of total voting power. | Class A Common Stock: 1 vote per share Class B Common Stock: 10 votes per share | Zoom Communications Q2 FY2027 Form 10-Q |
| Brian Chesky Airbnb | 31.9% | April 8, 2026 | supervoting founder class Airbnb Class B common stock carries 20 votes per share versus one vote for Class A; the proxy reports Chesky with 31.9% of total voting power. | Class A Common Stock: 1 vote per share Class B Common Stock: 20 votes per share Class C Common Stock: no vote Class H Common Stock: no vote | Airbnb 2026 Proxy Statement |
| Larry Page Alphabet | 27.4% | April 6, 2026 | supervoting founder class Alphabet Class B common stock carries 10 votes per share versus one vote for Class A, while Class C is non-voting; the proxy reports Page with 27.4% of total voting power. | Class A Common Stock: 1 vote per share Class B Common Stock: 10 votes per share Class C Capital Stock: no vote | Alphabet 2026 Proxy Statement |
What this cohort does—and does not—show
- 4 of 10 selected founder observations exceed 50% of total company voting power.
- The highest reviewed observation is 82.4% for Drew Houston; the lowest is 27.4% for Larry Page.
- The cohort median is 45.9% of total company voting power.
- Dual- and multi-class structures can concentrate voting authority well beyond what an ordinary one-share-one-vote reading would imply.
- The selected 10-company cohort is not evidence that this control pattern is typical across the public market.
- Voting power is not economic ownership, beneficial-ownership percentage, market value, or net worth.
- A company's exact percentage should not be carried forward past its observation date unless a later primary source re-observes it.
- Raw share counts are not comparable across companies without their legal voting rights and any voting agreements.
Methodology
- Screen public companies with prominent founder-control structures for current SEC-hosted issuer disclosures that explicitly state an individual founder's percentage of total company voting power.
- Require enough primary-source detail to explain the voting mechanism, including class vote weights, non-voting classes, proxies, or variable-vote shares where applicable.
- Keep one founder per company. If an issuer table reports multiple founders individually, retain the highest disclosed founder voting-power percentage for the cohort comparison.
- Freeze the reviewed rows and their component observation dates. Do not let later mutable wealth or stock registries silently rewrite version 1.0.
- Use total company voting power as the common cross-company metric. Do not infer economic interest, market value, or net worth from it.
Methodology identifier: seo-authority-founder-voting-control-v1. Cohort type: selected-primary-source-founder-control-cohort.
Limitations
- This is a selected primary-source cohort, not a statistically representative sample of public companies or founders.
- Observation dates differ by company. The study preserves each issuer's measurement date rather than pretending the cohort is synchronous.
- Voting power is not the same as economic ownership, market value, beneficial ownership percentage, or net worth.
- DoorDash's 55.5% figure includes shares subject to irrevocable voting proxies and must not be described as Xu beneficially owning 55.5% of the company.
- Shopify's Founder Share has a variable vote count, so its control mechanism cannot be reduced to one fixed votes-per-share multiplier.
- Snap's exact 53.1% observation is dated December 31, 2025. A July 2026 information statement supports continued majority-control semantics but does not re-observe the exact 53.1% figure.
Primary SEC sources
Quantitative rows come from issuer filings hosted by the SEC. Context-only sources are labeled so a later control statement cannot be mistaken for a re-observation of an older exact percentage.
Download the frozen cohort
The CSV and JSON preserve the common voting-power metric, component dates, voting mechanisms, class rules, canonical profile links where available, and primary-source URLs.
Citation and reuse
You may cite the study or reuse the public derived data with attribution. Preserve the individual observation date and any special control mechanism attached to the figure.
For DoorDash, describe the 55.5% figure as voting authority that includes irrevocable proxies, not as Tony Xu beneficially owning 55.5% of the company. For Shopify, preserve the variable-vote Founder Share.