When was Stacks founded?

Stacks was founded in 2018 and raised its 1st funding round 6 years after it was founded.

Where is Stacks located?

Stacks is headquartered in Seattle, United States. It is registered at 107 Spring St, We-Work Holyoke Building, Seattle, WA.

How many employees does Stacks have?

As of Sep 30, 2026, the latest employee count at Stacks is 59.

Is Stacks a funded company?

Stacks is a funded company, having raised a total of $35M across 3 funding rounds to date. The company's 1st funding round was a $***** Seed round, raised on 2024.

How much is Stacks worth?

The latest valuation of Stacks is $***** as of Jul 30, 2018.

When was the latest funding round of Stacks?

Stacks' latest funding was a $***** Series A round on Feb 19, 2026, with participation from 4 investors.

Where does Stacks rank among its competitors?

Stacks ranks 46th amongst 2931 active competitors, of which 239 are funded. It stands 7th in terms of total funding among its competitors. The most recent competitor to raise funding was Ramp, which secured $782M in Jun, 2026.

Who are the top competitors of Stacks?

Stacks' top competitors include Ramp, Intuit and Sage. Among them, Ramp secured the most recent funding round in June, 2026.

Stacks - 2026 Company Profile, Funding & Competitors

Company Details

Developer of AI-powered workspace streamlining financial close and accounting tasks. The platform automates reconciliations, journal entries, variance analysis, and reporting, fully synced with ERP systems. It provides tools to track tasks, automate reconciliations, and maintain audit readiness. The system offers progress updates and facilitates transaction matching, discrepancy flagging, and journal entry posting. It connects to ERP systems, providing real-time visibility into trends, variances, and performance metrics.

Website: stacks.ai
Registered Address: 107 Spring St, We-Work Holyoke Building, Seattle, WA

Key Metrics

Founded Year

2018

Location

Seattle, United States

Stage

Series A

Total Funding

$35M in 3 rounds

Latest Funding Round

Series A, Feb 19, 2026, $*****

Post Money Valuation

$***** as on Jul 30, 2018

Investors

Lightspeed Venture Partners & 8 more

Ranked

46^th among 2931 active competitors

Employee Count

59 as on Sep 30, 2026

Similar Companies

Ramp & 477 more

View Stacks' full profile

Stacks is associated with 1 legal entity given below:

Legal Entity Name	Date of Incorporation	Revenue	Latest Employee Count	Reports
Annie Stacks, Inc CIN: 0001746692 , United States, Active		-	-	-

Stacks has raised a total funding of $35M over 3 rounds. Its first funding round was on 2024. Its latest funding round was a Series A round on Feb 19, 2026 for $*****. 4 investors participated in its latest round. Stacks has 5 institutional investors and 4 angel investors.

Here is the list of recent funding rounds of Stacks:

Date of Funding	Funding Amount	Round Name	Post-Money Valuation	Revenue Multiple	Lead Investors	Other Investors
Feb 19, 2026	5463559	Series A	6426098	9164526	4017449	5910727
Feb 19, 2025	3674465	Seed	6458244	2417605	3809115	s16vc & 1 more
2024	5836	Seed	6199	7649	2568	EQT

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View details of Stacks's funding rounds and investors

Stacks' employee count trend

Stacks has 59 employees as of Sep 26. Here is Stacks's employee count trend over the years:

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Top competitors of Stacks include Ramp, Intuit and Sage. Here is the list of Top 10 competitors of Stacks, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	Ramp 2019, New York City (United States), Series F	Provider of a platform for spend management, corporate cards, and payables	$3.22B	Founders Fund, Coatue & 73 others	84/100
2nd	Intuit 1983, Mountain View (United States), Public	Provider of financial, accounting, tax preparation, and marketing automation software	-	Europa, Alcor Fund & 25 others	83/100
3rd	Sage 1981, Newcastle Upon Tyne (United Kingdom), Public	Provider of cloud-based enterprise software solutions for accounting, finance, and people management	-	Angel List, 91Springboard & 48 others	78/100
4th	Deltek 1983, Herndon (United States), Acquired	Cloud based enterprise resource planning software provider for multi industries	$107M	Star Ventures, Prospect Capital & 3 others	77/100
5th	Pennylane 2020, Paris (France), Series E	Cloud-based financial management and accounting software platform	$442M	DST Global, Sequoia Capital & 9 others	77/100
6th	ContaAzul 2012, Joinville (Brazil), Acquired	Online accounting and invoicing solutions for SMBs	$40.9M	Ribbit Capital, 500 Global & 5 others	76/100
7th	Xero 2006, Wellington (New Zealand), Public	Provider of accounting software and related tools for business management	-	Matrix, Hurlingham Partners & 9 others	75/100
8th	Wave 2010, Toronto (Canada), Acquired	Web-based accounting software for businesses	$82.4M	CRV, BDC & 20 others	74/100
9th	FreeAgent 2007, Edinburgh (United Kingdom), Acquired	Cloud-based accounting software for small businesses, freelancers, and accountants	$21.9M	Iris Software, SM TRUST & 23 others	71/100
10th	Anna 2017, London (United Kingdom), Acquired	Cloud-based accounting management solutions for businesses	$88.3M	Kinetik, Flashpoint & 67 others	70/100
46th	Stacks 2018, Seattle (United States), Series A	Developer of AI-powered workspace streamlining financial close and accounting tasks	$35M	EQT, Lightspeed Venture Partners & 7 others	59/100