Kiln

Software DevelopmentParis, Île-de-France, FranceFounded 2018116 employees$40M raised

Kiln is a Paris-based institutional platform for managing onchain assets and yield, trusted by major crypto firms like Coinbase and Binance.US. It surpassed $18 billion in assets delegated in 2025 and raised $40M in a Series A round in January 2024.

Employees
116
Total raised
$40M
Last: Series A
Site visitors
40K
per month
Alumni founders
5
companies started

The growth story

Kiln headcount and funding116 people today
148$5M$18M$17M116202120222023202420252026
Data by CrustdataCrustdata

Kiln grew from 22 to 116 employees between 2021 and 2026, raising $40M along the way, most recently a Series A in January 2024.

About

Kiln provides tools for institutions to manage and generate yield from digital assets across 30+ proof-of-stake networks. Its platform offers staking, DeFi strategies, real-time reporting, and monetization tools, primarily serving custodians, wallets, exchanges, and asset managers.

The company, founded in 2018, has grown to 116 employees and secured $40M in funding from investors including 1kx and ConsenSys. Its rapid growth is underscored by its $18 billion in assets delegated, positioning it as a key player in institutional crypto asset management.

Founders and leadership

Kiln is led by a team with strong ties to the crypto and tech industries. Its largest function is Engineering, which comprises 30 employees, reflecting its focus on technical innovation in blockchain and asset management.

The Kiln org chart

Laszlo S. (Co-founder & CEO) leads 35 mapped leaders with 10 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
EEngineering
32-14%
EEntrepreneurship
14+8%
IInformation Technology
11-21%
BBusiness Development
80%
SSales
8-38%
OOperations
7-12%
FFinance
7-12%
LLegal
4-20%
MMarketing
4-33%
Data by CrustdataCrustdata

Headcount by function: Engineering 32 (-14% YoY), Entrepreneurship 14 (+8% YoY), Information Technology 11 (-21% YoY), Business Development 8 (0% YoY), Sales 8 (-38% YoY), Operations 7 (-12% YoY).

Talent flow

Kiln recruits heavily from PoC Innovation, Thales, and Chainalysis, with notable hires from Google and Livestorm. Alumni often move to crypto-focused firms like Cryptio and ether.fi, as well as tech giants like Google.

Where Kiln people come from, and where they go73 current + 93 former profiles
4 people: PoC Innovation → Kiln4 people: Thales → Kiln3 people: Chainalysis → Kiln3 people: Improbable → Kiln3 people: Google → Kiln3 people: Livestorm → Kiln3 people: Lydia → Kiln3 people: Ledger → Kiln3 people: Kiln → Cryptio2 people: Kiln → OP Labs PBC2 people: Kiln → Google2 people: Kiln → ether.fi2 people: Kiln → Primer1 people: Kiln → Skill Hunter1 people: Kiln → Qonto1 people: Kiln → DustKiln116 peopleCAME FROMWENT TOPoC Innovation4 peopleThales4 peopleChainalysis3 peopleImprobable3 peopleGoogle3 peopleLivestorm3 peopleLydia3 peopleLedger3 peopleCryptio3 peopleOP Labs PBC2 peopleGoogle2 peopleether.fi2 peoplePrimer2 peopleSkill Hunter1 peopleQonto1 peopleDust1 people
Data by CrustdataCrustdata

Most common previous employers of Kiln staff: PoC Innovation (4), Thales (4), Chainalysis (3), Improbable (3), Google (3), Livestorm (3). Former Kiln employees most often moved to Cryptio (3), OP Labs PBC (2), Google (2), ether.fi (2), Primer (2), Skill Hunter (1).

Alumni worth knowing

The Kiln mafia

Kiln alumni have founded five companies, including Nausicaa, which employs 20 staff, and ALUM LABS, a smaller venture with 2 employees. These startups span various sectors, from blockchain to tech innovation.

Diana BiggsAlexander M.Antoine EstienneFlavian GontierGuillaume D.5
founders left Kiln and started 5 companies, employing 25 people between them

20 employees
Diana Biggs, was Board Observer until 2025
2 employees
Alexander M., was Sales Director until 2023
T
2 employees
Antoine Estienne, was Advisor until 2025
I
1 employees
Flavian Gontier, was CTO until 2019
Guillaume D., was SRE until 2026

Web traffic

kiln.fi monthly visitors-25% month over month
35,45479,675123,89540,357202420252026
Data by CrustdataCrustdata

Traffic mix: 0% direct, 0% search, 0% social, 0% paid.

What this company is made of

Headcount by skillwhat people list on their profiles
BBlockchain
28
PProject Management
28
PPython (Programming Language)
26
MManagement
23
MMicrosoft Office
21
EEnglish
20
JJavaScript
20
SSQL
20
LLinux
19
GGit
19
Data by CrustdataCrustdata

Most common skills at Kiln: Blockchain (28), Project Management (28), Python (Programming Language) (26), Management (23), Microsoft Office (21), English (20), JavaScript (20), SQL (20).

Where the team actually sits

Headcount by regionHQ: Paris, Île-de-France, France
ÎÎle-de-France, France
21
FFrance
14
EEngland, United Kingdom
6
GGreater Paris Metropolitan Region
4
DDubai, United Arab Emirates
2
UUnited Kingdom
2
GGreater Nice Metropolitan Area
2
OOccitanie, France
2
Data by CrustdataCrustdata

Kiln people are concentrated in Île-de-France, France (21), France (14), England, United Kingdom (6), Greater Paris Metropolitan Region (4).

Search footprint

Organic clicks
310
per month
Traffic worth
$1K
if bought as ads
Ranking keywords
547

Kiln attracts about 310 organic search visits a month, traffic worth roughly $1K a month if bought through ads. It gained 115 ranking keywords and lost 96 in the last period.

What employees say

Compensation
4.70 / 5
Career opportunities
4.60 / 5
Senior management
4.60 / 5
Work-life balance
4.40 / 5

Frequently asked

How many employees does Kiln have?

Kiln has 116 employees as of September 2026.

How much has Kiln raised?

Kiln has raised $40M in total, most recently a Series A round in January 2024.

Who founded Kiln?

Kiln was founded in 2018 by Laszlo S., Ernest O..

Who is the CEO of Kiln?

Laszlo S. (Co-founder & CEO) sits at the top of Kiln's reporting structure, with 10 direct reports.

Where does Kiln hire from?

The most common previous employers of current Kiln staff are PoC Innovation (4 people), Thales (4 people), Chainalysis (3 people).

Where do Kiln employees go after leaving?

Former Kiln employees most often move to Cryptio (3), OP Labs PBC (2), Google (2).

What companies were founded by ex-Kiln employees?

At least 5 companies have a founder who previously worked at Kiln, including Nausicaa, ALUM LABS, The Guild.

How much traffic does Kiln get from search?

Kiln attracts about 310 organic search visits a month, worth roughly $1K a month in equivalent ad spend.

What skills do people at Kiln have?

The most common skills among Kiln staff are Blockchain, Project Management, Python (Programming Language), Management, Microsoft Office.

Where is Kiln's team located?

Kiln staff are concentrated in Île-de-France, France (21), France (14), England, United Kingdom (6).

How big is Kiln's engineering team?

Kiln has about 32 people in Engineering, down 14% over the past year, as of September 2026.

How big is Kiln's entrepreneurship team?

Kiln has about 14 people in Entrepreneurship, up 8% over the past year, as of September 2026.

Computed from 73 current and 93 former Kiln profiles, as of September 2026. Source: Crustdata.

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