Windfall

Software DevelopmentSan Francisco, California, United StatesFounded 201690 employees$95M raised

Windfall is a SaaS company that provides AI-powered people intelligence tools for sales and marketing teams, analyzing 70 million public professional profiles to help prioritize leads. It has raised $95M and serves over 1,500 customers.

8
8 companies were started by ex-Windfall people.
+67%
Open roles are up 67% year over year, at 5 today.
Proxima
Proxima is the most common next stop for people leaving Windfall (5 alumni).
Employees
90
Total raised
$95M
Last: Series B
Open roles
5
+67% vs last year
Site visitors
13K
per month
Alumni founders
8
companies started

The growth story

Windfall headcount and funding90 people today
108$65M90202120222023202420252026
Data by CrustdataCrustdata

Windfall grew from 72 to 90 employees between 2021 and 2026, raising $95M along the way, most recently a Series B in April 2025.

About

Windfall sells software that uses machine learning to analyze public data about individuals and companies, helping sales teams identify and prioritize potential customers. Its tools integrate with existing workflows to provide insights about target accounts and decision-makers.

The company has raised $95M through a Series B round in 2025, with backing from investors including Bonfire Ventures and Bullpen Capital. With 90 employees, it serves over 1,500 organizations, though its headcount growth rate is unclear.

Founders and leadership

Windfall's largest function is sales, with 19 employees dedicated to that role. The company has a median tenure of just 1 year, suggesting relatively high turnover. Its leadership team includes investors like Auren Hoffman and firms such as Clocktower Technology Ventures.

The Windfall org chart

Arup Banerjee (CEO & Co-founder) leads 36 mapped leaders with 2 direct reports. Click +N to expand a team; names link to the person’s public profile.

Departments, and which ones grew

Headcount by functiongrowth vs 12 months ago
SSales
19-24%
EEngineering
15-6%
OOperations
11+57%
CCustomer Success and Support
8-20%
IInformation Technology
7-30%
BBusiness Development
4-33%
FFinance
4+33%
EEntrepreneurship
40%
HHuman Resources
3+50%
Data by CrustdataCrustdata

Headcount by function: Sales 19 (-24% YoY), Engineering 15 (-6% YoY), Operations 11 (+57% YoY), Customer Success and Support 8 (-20% YoY), Information Technology 7 (-30% YoY), Business Development 4 (-33% YoY).

Talent flow

Windfall recruits heavily from other SaaS companies, with Navan, Fond, and Mimeo being top sources of hires. Alumni frequently move to other tech firms, with Proxima and Frontera being common destinations. The company draws from schools like Duke University and UC Berkeley's Haas School of Business.

Where Windfall people come from, and where they go70 current + 163 former profiles
3 people: Navan → Windfall2 people: Fond → Windfall2 people: Mimeo → Windfall2 people: Radius Intelligence → Windfall2 people: LinkedIn → Windfall2 people: LiveRamp → Windfall2 people: Northwestern Mutual → Windfall2 people: Deloitte → Windfall5 people: Windfall → Proxima4 people: Windfall → Frontera2 people: Windfall → HockeyStack2 people: Windfall → Adyen2 people: Windfall → Google2 people: Windfall → Meta2 people: Windfall → Salesforce2 people: Windfall → SoFiWindfall90 peopleCAME FROMWENT TONavan3 peopleFond2 peopleMimeo2 peopleRadius Intelligence2 peopleLinkedIn2 peopleLiveRamp2 peopleNorthwestern Mutual2 peopleDeloitte2 peopleProxima5 peopleFrontera4 peopleHockeyStack2 peopleAdyen2 peopleGoogle2 peopleMeta2 peopleSalesforce2 peopleSoFi2 people
Data by CrustdataCrustdata

Most common previous employers of Windfall staff: Navan (3), Fond (2), Mimeo (2), Radius Intelligence (2), LinkedIn (2), LiveRamp (2). Former Windfall employees most often moved to Proxima (5), Frontera (4), HockeyStack (2), Adyen (2), Google (2), Meta (2).

Alumni worth knowing

The Windfall mafia

Windfall alumni have founded 8 companies, including Bonfire Analytics (17 staff) and Moddio (13 staff). Other startups include Recess, Data Moose, and Alignly, all founded by former employees.

Jaya PokuriLinda YuanMichael PauleenJohn SeamanShy BellKirt Wilson8
founders left Windfall and started 8 companies, employing 59 people between them

17 employees
Jaya Pokuri, was Data Scientist until 2020
Linda Yuan, was Director Business Development - Nonprofit Product until 2022
11 employees
Michael Pauleen, was Data Scientist until 2020
8 employees
John Seaman, was Enterprise/Strategic Account Executive until 2022
6 employees
Shy Bell, was Enterprise Sales Development Leader until 2022
2 employees
Kirt Wilson, was Enterprise Account Executive until 2022
2 employees
Devan Bahr, was Enterprise Customer Success Manager until 2024
A
Amodal Completions
 
Elisa Ngan, was Principal Product Designer until 2023

Hiring now

Senior Product ManagerField Marketing ManagerData & AI SpecialistAccount Executive

Web traffic

windfall.com monthly visitors-22% month over month
5,90014,34922,79812,873202420252026
Data by CrustdataCrustdata

Traffic mix: 50% direct, 35% search, 5% social, 1% paid.

What this company is made of

Headcount by skillwhat people list on their profiles
LLeadership
44
MMicrosoft Excel
27
CCommunication
27
SSales
26
MMicrosoft Office
26
PProject Management
25
MManagement
25
PPublic Speaking
25
MMarketing
24
MMicrosoft Word
24
Data by CrustdataCrustdata

Most common skills at Windfall: Leadership (44), Microsoft Excel (27), Communication (27), Sales (26), Microsoft Office (26), Project Management (25), Management (25), Public Speaking (25).

Where the team actually sits

Headcount by regionHQ: San Francisco, California, United States
CCalifornia, United States
27
SSan Francisco Bay Area
11
CColorado, United States
10
UUnited States
4
SSalt Lake City Metropolitan Area
2
UUtah, United States
2
GGreater Chicago Area
1
NNew York, United States
1
Data by CrustdataCrustdata

Windfall people are concentrated in California, United States (27), San Francisco Bay Area (11), Colorado, United States (10), United States (4).

Search footprint

Organic clicks
3,074
per month
Traffic worth
$11K
if bought as ads
Ranking keywords
1,530
Ads budget
$6K
per month

Windfall attracts about 3,074 organic search visits a month, traffic worth roughly $11K a month if bought through ads. It gained 275 ranking keywords and lost 233 in the last period.

What employees say

Compensation
3.60 / 5
Career opportunities
3.40 / 5
Senior management
3.40 / 5
Work-life balance
2.90 / 5

Frequently asked

How many employees does Windfall have?

Windfall has 90 employees as of September 2026.

How much has Windfall raised?

Windfall has raised $95M in total, most recently a Series B round in April 2025.

Who founded Windfall?

Windfall was founded in 2016 by Arup Banerjee.

Who is the CEO of Windfall?

Arup Banerjee (CEO & Co-founder) sits at the top of Windfall's reporting structure, with 2 direct reports.

Where does Windfall hire from?

The most common previous employers of current Windfall staff are Navan (3 people), Fond (2 people), Mimeo (2 people).

Where do Windfall employees go after leaving?

Former Windfall employees most often move to Proxima (5), Frontera (4), HockeyStack (2).

What companies were founded by ex-Windfall employees?

At least 8 companies have a founder who previously worked at Windfall, including Bonfire Analytics, Moddio (Mod Studio), Recess.

How much traffic does Windfall get from search?

Windfall attracts about 3,074 organic search visits a month, worth roughly $11K a month in equivalent ad spend.

What skills do people at Windfall have?

The most common skills among Windfall staff are Leadership, Microsoft Excel, Communication, Sales, Microsoft Office.

Where is Windfall's team located?

Windfall staff are concentrated in California, United States (27), San Francisco Bay Area (11), Colorado, United States (10).

How big is Windfall's sales team?

Windfall has about 19 people in Sales, down 24% over the past year, as of September 2026.

How big is Windfall's engineering team?

Windfall has about 15 people in Engineering, down 6% over the past year, as of September 2026.

Computed from 70 current and 163 former Windfall profiles, as of September 2026. Source: Crustdata.

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