When was Fifteenth founded?

Fifteenth was founded in 2024 and raised its 1st funding round 1 year after it was founded.

Where is Fifteenth located?

Fifteenth is headquartered in San Francisco, United States.

How many employees does Fifteenth have?

As of Apr 30, 2026, the latest employee count at Fifteenth is 28.

Is Fifteenth a funded company?

Fifteenth is a funded company, having raised a total of $***** in its 1st and only funding round, a Seed round on Feb 10, 2025.

When was the latest funding round of Fifteenth?

Fifteenth's latest funding was a $***** Seed round on Feb 10, 2025, with participation from 4 investors. Its primary sector is Finance & Accounting Tech. In United States, the Finance & Accounting Tech sector has seen $1.39B in funding in 2026 to date.

Where does Fifteenth rank among its competitors?

Fifteenth ranks 79th amongst 591 active competitors, of which 45 are funded. It stands 8th in terms of total funding among its competitors. The most recent competitor to raise funding was TaxDown, which secured $4.65M in Mar, 2026.

Who are the top competitors of Fifteenth?

Fifteenth's top competitors include TaxDown, TaxBuddy and Numeral One. Among them, TaxDown secured the most recent funding round in March, 2026.

Fifteenth - 2026 Company Profile, Team, Funding & Competitors

Fifteenth is a seed company based in San Francisco (United States), founded in 2024 by Ankur Dahiya and Laura Moreno. It operates as a Simplifies complex personal taxes with expert advice. Fifteenth has raised $8.25M in funding from General Catalyst and A Star. The company has 591 active competitors, including 45 funded and 40 that have exited. Its top competitors include companies like TaxDown, TaxBuddy and Numeral One.

Company Details

Simplifies complex personal taxes with expert advice. The company provides unlimited tax advisory and year-round planning from a dedicated team of CPAs and experts. They offer proactive support, reaching out quarterly to clients and adjusting tax strategies based on changes. The platform handles tax document collection, reading, and organization, allowing clients to easily track their tax picture and predict their tax liability. Services include syncing with banking and investment platforms to monitor tax-relevant activities. The company's pricing is personalized based on the complexity of each client's tax situation, offering an all-inclusive fee for planning and filing. Security measures include industry-leading encryption and proactive monitoring to protect client data.

Website: www.fifteenth.com/
Social
Email ID: *****@fifteenth.com

Key Metrics

Founded Year

2024

Location

San Francisco, United States

Stage

Seed

Total Funding

$8.25M in 1 round

Latest Funding Round

Seed, Feb 10, 2025, $*****

Investors

General Catalyst & 5 more

Ranked

79^th among 591 active competitors

Employee Count

28 as on Apr 30, 2026

Similar Companies

TaxDown & 713 more

View Fifteenth's full profile

Fifteenth has raised a total funding of $8.25M over 1 round. Its latest funding round was a Seed round on Feb 10, 2025 for $*****. 4 investors participated in its latest round. Fifteenth has 3 institutional investors and 3 angel investors.

Here is the list of recent funding rounds of Fifteenth:

Date of Funding	Funding Amount	Round Name	Post-Money Valuation	Revenue Multiple	Lead Investors	Other Investors
Feb 10, 2025	7028085	Seed	5409025	1612219	7435730	1471014

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View details of Fifteenth's funding rounds and investors

The founders of Fifteenth are Ankur Dahiya and Laura Moreno.

Here are the details of Fifteenth's key team members:

Ankur Dahiya: Co-Founder & CEO of Fifteenth.
Contact Info: 1 email address
Laura Moreno: Co-Founder of Fifteenth.
Contact Info: 1 email address

View details of Fifteenth's Founder profiles and Board Members

Fifteenth's employee count trend

Fifteenth has 28 employees as of Apr 26. Here is Fifteenth's employee count trend over the years:

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Top competitors of Fifteenth include TaxDown, TaxBuddy and Numeral One. Here is the list of Top 10 competitors of Fifteenth, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	TaxDown 2018, Madrid (Spain), Series B	Cloud and app-based tax management solutions for individuals and businesses	$26.1M	Base10 Partners, Abac Nest & 19 others	69/100
2nd	TaxBuddy 2018, Mumbai (India), Seed	Provider of assisted and DIY online tax filing services	$3.68M	Zenith Global, Mangal Keshav & 40 others	65/100
3rd	Numeral One 2022, San Francisco (United States), Series B	Software-based sales tax automation management platform	$57M	Benchmark, Mayfield & 5 others	62/100
4th	Lettuce 2023, San Francisco (United States), Series A	Automated accounting and tax management software	$52M	Zeev Ventures, Viola FinTech	61/100
5th	Vialto Partners 2022, New York City (United States), Acquired	Tax management, immigration, and mobility solutions for businesses	$225M	CD&R, HPS Investment Partners	60/100
6th	onShore Security 1991, Chicago (United States), Series B	Cyber security solutions provider	$46M	Vertex Ventures, FPV Ventures & 5 others	59/100
7th	TaxAct 1998, Dallas (United States), Acquired	Software-based tax filing platform for individuals and businesses	$85M	Capital Southwest, TA	58/100
8th	Column Tax 2021, New York City (United States), Series A	Online tax refunds & tax monitoring solutions for individuals and businesses	$26.8M	Bain Capital Ventures, South Park Commons ... & 8 others	58/100
9th	Tax Systems 1991, Staines upon Thames (United Kingdom), Acquired	Tax compliance and regulatory solutions for businesses	-	Rothschild & Co, BGF & 1 others	56/100
10th	Drake Software 1976, Knoxville (United States), Late Stage	Professional tax preparation software	-	Cinven	55/100
79th	Fifteenth 2024, San Francisco (United States), Seed	Simplifies complex personal taxes with expert advice	$8.25M	A Star, General Catalyst & 4 others	31/100