United States · 
Who invested in Amperity?
Amperity's investors include Tiger Global Management, Goldman Sachs, Madrona Venture Group, Liquid 2 Ventures and Foundation Capital, and 5 more on record.
2018201920202021
$28MSeries B$50MSeries C$100MSeries D
United States · Series D startup
Who invested in Amperity
Funding summaryUpdated 26 Oct 2026
$178Mraised across 3 rounds since 2017, from 3 sources
$28MSeries B$50MSeries C$100MSeries D
- Latest round
- Series D, $100MJul 2021
- Step-upi
- 2×
- Investors
- 10
The funding story
Each circle is a round, placed by date and sized by amount. The line above is the running total.
- First round
- Series B, $28M Oct 2017
- Biggest round
- $100M Series D · Jul 2021
- Usual gap between rounds
- 2 years the median of 2
AmperityAnalytics1 / 5Their pitch deckAmperity's pitch deck, 5 slidesEach slide read for what it argues, against the decks that raised at the same stage.→The rounds
- Jul 2021Series D$100M3 new3 returning
Tiger Global Management
Goldman Sachs
Liquid 2 Ventures
Foundation Capital
Madrona Venture Group
Hyde Park Venture Partners
Source recorded
- Jul 2019
- Oct 2017Series B$28M1 new
- Tiger Global Management/ Madrona
Reported by FinSMEsSEC filing: $28M sold, first sale Oct 2017
Founders and team
From the SEC filings it signed: 3 on the team.
- Amy PellyExecutive Officeri
- Derek SlagerExecutive Officer, Director, Promoteri
- Kabir ShahaniExecutive Officer, Director, Promoteri
On the board, as filediKelly WrightMatt McIlwainRajeev Singh
Who was in which round
The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.
Series B2017Series C2019Series D2021Tiger Global ManagementGoldman SachsMadrona Venture GroupLiquid 2 VenturesFoundation CapitalHyde Park Venture Partners
Declaration PartnersLee Fixel
Madera Technology PartnersTiger Global Management/ Madrona
Tiger Global ManagementGoldman SachsMadrona Venture GroupLiquid 2 VenturesFoundation CapitalHyde Park Venture PartnersDeclaration PartnersLee FixelMadera Technology PartnersTiger Global Management/ MadronaEveryone who backed them
Lee FixelVC firm1round
Tiger Global Management/ Madronano record of our own yet1round
Missing a round, or an investor who was in one? Tell us.
Also claim to have backed them
This firm lists Amperity as a portfolio company on their own website, but no report of a round names it. They are the firms' own claims, kept apart from the rounds above.
Quick answers about Amperity
How much has Amperity raised?
Amperity has raised $178M across 3 rounds since 2017.
When did Amperity last raise?
Amperity's most recent round was a Series D of $100M in Jul 2021.
What was Amperity's biggest round?
Its most recent round, $100M in Jul 2021, is also its largest on record.
Who backed Amperity first?
Amperity's first round on record, in Oct 2017, was backed by Tiger Global Management/ Madrona.
What stage is Amperity at?
Amperity's latest named round is a Series D, in Jul 2021.
Where is Amperity based?
Amperity is based in the United States.
Companies like Amperity
In the same sector, and raised in the last eighteen months.
Find investors like these
Search every investor by what they have actually funded, then narrow to your stage and market. Free.