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fifteenth.com

21 technologies
VerifiedGrowingVisit9.3K/mo$2M1421 Tech
Deep Dive

Fifteenth: The Tax Firm Built on Code

A $2M revenue fintech solving taxes for tech's highest earners

Most tax firms are legacy operations with a website stapled on. Fifteenth is the opposite: a $8.25M-backed startup where software is the product and tax expertise is the service. They're not digitizing paperwork; they're building a platform for the complex finances of tech workers.

$8.25M
Funding Raised
14
Employees
$2.0M
Annual Revenue
55%
Direct Traffic

"Fifteenth isn't just filing returns; they're building the operating system for high-income tech professionals."

The Ambitious Earner Problem

Traditional CPAs struggle with the velocity of tech compensation. Stock options, RSUs, ISOs, and 83(b) elections create a tax nightmare that spreadsheets can't handle. Fifteenth targets this exact gap: the 'ambitious earner' in tech who needs proactive planning, not reactive filing. Their top organic keyword reveals the intent: 'how do you pay taxes on stock option grants' (350 monthly searches).

Software as a Competitive Moat

While competitors hire more CPAs, Fifteenth invests in tech. Their stack (jQuery, GSAP, Tailwind, DaisyUI) suggests a modern, lightweight frontend. The real innovation is the 'fully integrated, AI-powered platform' that automates the grunt work. This allows a tiny team of 14 to serve high-net-worth clients at scale, turning tax prep from a seasonal chore into a continuous software service.

The traffic data tells a story of a focused, early-stage growth engine. With 9,286 monthly visits, the 55% direct traffic indicates strong brand recall—people are searching for 'Fifteenth' specifically. The 25% organic traffic is small but strategic, capturing high-intent queries around complex tax situations. This isn't a traffic play; it's a precision tool.

  • Elite Founder DNA: CEO Ankur Dahiya and CTO Laura Moreno bring Big Four pedigree to a software-first model.
  • Niche Domination: They ignore the generic market to own 'tech worker' tax complexity.
  • Capital Efficiency: $2M revenue on $8.25M funding shows disciplined growth, not a burn-heavy blitz.
Generic tax software (TurboTax)
AI-driven tax planning
Traditional CPA firms
Big Four expertise in a platform
Manual spreadsheet tracking
Real-time visibility into stock compensation

The Future is Specialized Platforms

Fifteenth proves that vertical SaaS + service creates defensible moats in regulated industries.

What tech stack does Fifteenth use?

37 detected
Security1
Marketing Automation1
Scheduling1
Performance1
Web Standards1
UI Libraries1
JavaScript Libraries3
Tracking & Analytics16
F
Facebook Pixel
T
TikTok Pixel
G
Google Analytics
G
Google Tag Manager
P
PostHog
H
HubSpot
J
jsDelivr
A
Amazon CloudFront
H
HubSpot
G
Google Tag Manager
P
PostHog
T
TikTok Pixel
F
Facebook Pixel
G
Google Analytics
A
Analytics Service
F
Facebook

How much traffic does Fifteenth get?

Traffic & Engagement

9.3K
Monthly Visits
3.0
Pages/Visit
1:35
Avg. Duration
41%
Bounce Rate
Monthly Traffic Trend-22%
11.9K
Oct 2025
Oct
6.3K
Nov 2025
Nov
9.3K
Dec 2025
Dec

Traffic Sources

Search
25%
Direct
55%
Social
12%
Referrals
6%
Email
0%
Paid
2%

Where is Fifteenth's audience located?

🌍83.9%
🌍16.1%

What keywords does Fifteenth rank for?

5 keywords
1fifteenth3.9K vol$2.99
2fifteenth tax340 vol$2.43
3fifteenth accounting120 vol
4fiftenth140 vol
5how do you pay taxes on stock option grants350 vol

How is Fifteenth's SEO?

Open Graph Image

OG Image preview
og:image

https://cdn.prod.website-files.com/678ec8f3012c73b4c6e6f5fd/6929dbbdb3d2add02fcf4b60_348b2a7be69ab18897071106bccd2a07_New%20OG%20image.png

Meta Tags

title38 chars

Fifteenth - Personal Taxes Made Simple

description56 chars

Comprehensive tax planning and filing for people in tech

languageEN

H1 Tags

h1Full-service taxes for ambitious earners
h1Personal tax planning that keeps up with your income. Expert CPAs. Modern software you expect. Zero surprises. Zero hassle.
h1Trusted by professionals at iconic companies

Who works at Fifteenth?

Loading leads...

What do customers think of Fifteenth?

Fifteenth

Fifteenth

0.0
0 reviews
✓ Claimed

Activity & Engagement

Reply Rate
0%
Avg. Reply Time
0.0 days
Claimed Date
8/27/2025

Contact Information

Address:
US

Reviews (0)

Filter by rating:

No reviews found. Reviews may not be available in the initial page load. Try refreshing or check the Trustpilot page directly.

Frequently Asked Questions about Fifteenth

What is Fifteenth's Revenue?
Fifteenth generates approximately $2M in annual revenue. With 14 employees, that's $141,429 per employee. The company has raised $8M in total funding.
What does Fifteenth do?
Comprehensive tax planning and filing for people in tech
What technologies does Fifteenth use?
Fifteenth uses 21 technologies across their website including Security, CMS, CDN. Key technologies include HSTS, Webflow, jsDelivr.
Who are Fifteenth's competitors?
Fifteenth's main competitors include Perfect ID, Zeta Labs, Talentek, Guardify, Ship.com. These companies operate in similar markets and compete for the same customer base.
What do customers think of Fifteenth?
Fifteenth has a Trustpilot score of 0.0 out of 5 (0 stars).

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What are Fifteenth's key pages?

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About fifteenth.com

Comprehensive tax planning and filing for people in tech

Company Overview

fifteenth.com
Website
#1,934,611
Global Rank
9.3K
Monthly Visitors
21
Technologies

fifteenth.com Key Pages

Contact fifteenth.com

Technology Stack

fifteenth.com uses 21 technologies across their website including HSTS, Webflow, jsDelivr, and more.

Security

HSTS

CMS

Webflow

CDN

jsDelivr

Cloud & Hosting

AWS CloudFront, Cloudflare

Marketing Automation

HubSpot

Advertising

TikTok Pixel, Facebook Pixel

Traffic & Audience

9.3K
Monthly Visits
41%
Bounce Rate
3.0
Pages/Visit
1:35
Avg. Duration

fifteenth.com receives approximately 9.3K monthly visitors and ranks #1,934,611 globally. The website has a bounce rate of 41% with visitors viewing an average of 3.0 pages per visit. Users spend an average of 1:35 on the site.

The majority of fifteenth.com's traffic comes from undefined, .

Frequently Asked Questions

What is fifteenth.com?
Comprehensive tax planning and filing for people in tech
How much does fifteenth.com cost?
You can view fifteenth.com's pricing and plans on their pricing page. Visit their website for the most up-to-date pricing information.
What technologies does fifteenth.com use?
fifteenth.com uses 21 technologies including HSTS, Webflow, and 15 more. View the full tech stack analysis above.
How do I contact fifteenth.com?
You can contact fifteenth.com via email at [email protected].
How popular is fifteenth.com?
fifteenth.com receives approximately 9.3K monthly visitors and ranks #1,934,611 globally. Traffic is growing by 46.6% month-over-month.

Related Searches

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This page provides publicly available information about fifteenth.com. Data is collected from various public sources and may not always be up to date. For the most accurate information, please visit fifteenth.com directly at https://fifteenth.com.