Gamma
Gamma is an AI-powered design tool for presentations, websites, and social media content. The 398-person company raised $90M in a Series B in November 2025, with backing from Accel and Andreessen Horowitz.
The growth story
Gamma grew from 11 to 398 employees between 2021 and 2026, raising $90M along the way, most recently a Series B in November 2025.
About
Gamma sells software that uses AI to automate design tasks for marketing materials, presentations, and web content. Its tools target professionals who need to create visual content quickly without design expertise.
The company has grown to nearly 400 employees since its 2020 founding. Its $90M Series B suggests strong investor confidence, with participation from top-tier firms like a16z and Accel.
Founders and leadership
Engineering makes up the largest department with 37 staff. Leadership includes investors like Zoom founder Eric Yuan and former Optimizely COO Allison Pickens.
The Gamma org chart
Grant Lee (Co-Founder/CEO) leads 48 mapped leaders with 18 direct reports. Click +N to expand a team; names link to the person’s public profile.
Departments, and which ones grew
Headcount by function: Sales 70 (+150% YoY), Engineering 62 (+55% YoY), Operations 31 (+94% YoY), Business Development 20 (+67% YoY), Customer Success and Support 19 (+280% YoY), Arts and Design 18 (+29% YoY).
Talent flow
Nearly half of analyzed employees came from Optimizely (20), with others from Google (8) and Meta (7). Alumni most frequently moved to Disney (2) and various startups. Berkeley and Stanford dominate the education background.
Most common previous employers of Gamma staff: Optimizely (20), Google (8), Meta (7), Pinterest (5), Microsoft (4), Salesforce (4). Former Gamma employees most often moved to The Walt Disney Company (2), Hearthside Talent (1), Virio (1), HeyGen (1), DesarrolloIA (1), Reducto (1).
Alumni worth knowing
The Gamma mafia
Three alumni founded companies, including Branding Waves (11 employees) and Briques.ai. All three ventures remain small with 1-11 staff each.
3Aaliya Shah, was Content Writer until 2025Erwan Gallo, was Winner - Gamma Track - Anthropic x Sillage GTM Hackathon - Paris until 2026Morgan Hoong, was Product Marketing Intern until 2024Hiring now
Web traffic
Traffic mix: 49% direct, 36% search, 5% social, 1% paid.
What this company is made of
Most common skills at Gamma: Leadership (54), Social Media (43), JavaScript (42), Microsoft Office (42), Python (Programming Language) (41), Microsoft Excel (37), SQL (37), Management (37).
Where the team actually sits
Gamma people are concentrated in California, United States (62), San Francisco Bay Area (30), New York, United States (7), United States (7).
Search footprint
Gamma attracts about 52,759 organic search visits a month, traffic worth roughly $159K a month if bought through ads. It gained 5,249 ranking keywords and lost 3,297 in the last period.
What employees say
- Compensation
- 3.00 / 5
- Career opportunities
- 3.00 / 5
- Senior management
- 3.00 / 5
- Work-life balance
- 3.00 / 5
Frequently asked
Gamma has 398 employees as of September 2026.
Gamma has raised $90M in total, most recently a Series B round in November 2025.
Gamma was founded in 2020 by Grant Lee, Jon Noronha, James Fox.
Grant Lee (Co-Founder/CEO) sits at the top of Gamma's reporting structure, with 18 direct reports.
The most common previous employers of current Gamma staff are Optimizely (20 people), Google (8 people), Meta (7 people).
Former Gamma employees most often move to The Walt Disney Company (2), Hearthside Talent (1), Virio (1).
At least 3 companies have a founder who previously worked at Gamma, including Branding Waves, Briques.ai, Growth, To Market.
Gamma attracts about 52,759 organic search visits a month, worth roughly $159K a month in equivalent ad spend.
The most common skills among Gamma staff are Leadership, Social Media, JavaScript, Microsoft Office, Python (Programming Language).
Gamma staff are concentrated in California, United States (62), San Francisco Bay Area (30), New York, United States (7).
Gamma has about 70 people in Sales, up 150% over the past year, as of September 2026.
Gamma has about 62 people in Engineering, up 55% over the past year, as of September 2026.
Computed from 134 current and 49 former Gamma profiles, as of September 2026. Source: Crustdata.
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