Synthesized

Software DevelopmentLondon, England, United KingdomFounded 202055 employees$23M raised

Synthesized sells AI-powered test data management software for enterprise QA teams. The 55-person London startup has raised $23M, including a Series A in September 2025.

-71%
Open roles are down 71% year over year, at 4 today.
+28%
Engineering is Synthesized's fastest-growing team over the past year, now 23 people.
Employees
55
Total raised
$23M
Last: Series A
Open roles
4
-71% vs last year
Site visitors
9K
per month
Alumni founders
β€”

The growth story

Synthesized headcount and funding55 people today
55$20M55202120222023202420252026
Data by CrustdataCrustdata

Synthesized grew from 29 to 55 employees between 2021 and 2026, raising $23M along the way, most recently a Series A in September 2025.

About

Synthesized provides tools to generate synthetic test data for enterprise software development, with specialized support for SAP systems. Its platform aims to replace slow, compliance-heavy manual QA processes with automated data generation for continuous testing workflows.

The company has grown to 55 employees since its 2020 founding, backed by $23M in funding from investors including Deutsche Bank and Google for Startups. Its Series A closed in September 2025, though headcount growth rates are not disclosed.

Founders and leadership

Engineering makes up 40% of Synthesized's workforce with 22 staff. The company has a median tenure of 2 years, suggesting moderate turnover.

The Synthesized org chart

Nicolai Baldin (Chief Executive Officer & Founder) leads 19 mapped leaders with 5 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
23+28%
EEntrepreneurship
50%
BBusiness Development
40%
IInformation Technology
4+300%
AArts and Design
30%
Data by CrustdataCrustdata

Headcount by function: Engineering 23 (+28% YoY), Entrepreneurship 5 (0% YoY), Business Development 4 (0% YoY), Information Technology 4 (+300% YoY), Arts and Design 3 (0% YoY).

Talent flow

Synthesized recruits heavily from Tricentis (6 hires) and Cognizant (3), with multiple alumni from UiPath and SAP. Employees frequently move to Capital One and Bullpen, while one founder launched Life5, now with 28 staff.

Where Synthesized people come from, and where they go43 current + 49 former profiles
6 people: Tricentis β†’ Synthesized3 people: Cognizant β†’ Synthesized2 people: University of Cambridge β†’ Synthesized2 people: UiPath β†’ Synthesized2 people: Diffblue β†’ Synthesized2 people: SAP β†’ Synthesized2 people: Arrival β†’ Synthesized2 people: Genestack β†’ Synthesized2 people: Synthesized β†’ Bullpen2 people: Synthesized β†’ DesignVerse2 people: Synthesized β†’ Capital One1 people: Synthesized β†’ Jedox1 people: Synthesized β†’ Kaleris1 people: Synthesized β†’ Mediaweb Global1 people: Synthesized β†’ Tricentis1 people: Synthesized β†’ Life5Synthesized55 peopleCAME FROMWENT TOTricentis6 peopleCognizant3 peopleUniversity of Cambr…2 peopleUiPath2 peopleDiffblue2 peopleSAP2 peopleArrival2 peopleGenestack2 peopleBullpen2 peopleDesignVerse2 peopleCapital One2 peopleJedox1 peopleKaleris1 peopleMediaweb Global1 peopleTricentis1 peopleLife51 people
Data by CrustdataCrustdata

Most common previous employers of Synthesized staff: Tricentis (6), Cognizant (3), University of Cambridge (2), UiPath (2), Diffblue (2), SAP (2). Former Synthesized employees most often moved to Bullpen (2), DesignVerse (2), Capital One (2), Jedox (1), Kaleris (1), Mediaweb Global (1).

Alumni worth knowing

Web traffic

synthesized.io monthly visitors-31% month over month
8,91421,99435,0748,914202420252026
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
JJava
21
SSQL
18
PPython (Programming Language)
17
AAgile Methodologies
16
CCloud Computing
16
PProject Management
15
MManagement
15
SSoftware Development
14
LLeadership
13
GGit
13
Data by CrustdataCrustdata

Most common skills at Synthesized: Java (21), SQL (18), Python (Programming Language) (17), Agile Methodologies (16), Cloud Computing (16), Project Management (15), Management (15), Software Development (14).

Where the team actually sits

Headcount by regionHQ: London, England, United Kingdom
EEngland, United Kingdom
20
UUnited Kingdom
3
NNew York, United States
2
SSingapore
2
KKarnataka, India
2
SSerbia
2
SSwitzerland
1
GGeorgia, United States
1
Data by CrustdataCrustdata

Synthesized people are concentrated in England, United Kingdom (20), United Kingdom (3), New York, United States (2), Singapore (2).

Search footprint

Organic clicks
2,570
per month
Traffic worth
$6K
if bought as ads
Ranking keywords
719
Ads budget
$6K
per month

Synthesized attracts about 2,570 organic search visits a month, traffic worth roughly $6K a month if bought through ads. It gained 232 ranking keywords and lost 101 in the last period.

What employees say

Compensation
3.60 / 5
Career opportunities
4.50 / 5
Senior management
4.10 / 5
Work-life balance
4.20 / 5

Frequently asked

How many employees does Synthesized have?

Synthesized has 55 employees as of September 2026.

How much has Synthesized raised?

Synthesized has raised $23M in total, most recently a Series A round in September 2025.

Who founded Synthesized?

Synthesized was founded in 2020 by Nicolai Baldin.

Who is the CEO of Synthesized?

Nicolai Baldin (Chief Executive Officer & Founder) sits at the top of Synthesized's reporting structure, with 5 direct reports.

Where does Synthesized hire from?

The most common previous employers of current Synthesized staff are Tricentis (6 people), Cognizant (3 people), University of Cambridge (2 people).

Where do Synthesized employees go after leaving?

Former Synthesized employees most often move to Bullpen (2), DesignVerse (2), Capital One (2).

How much traffic does Synthesized get from search?

Synthesized attracts about 2,570 organic search visits a month, worth roughly $6K a month in equivalent ad spend.

What skills do people at Synthesized have?

The most common skills among Synthesized staff are Java, SQL, Python (Programming Language), Agile Methodologies, Cloud Computing.

Where is Synthesized's team located?

Synthesized staff are concentrated in England, United Kingdom (20), United Kingdom (3), New York, United States (2).

How big is Synthesized's engineering team?

Synthesized has about 23 people in Engineering, up 28% over the past year, as of September 2026.

How big is Synthesized's entrepreneurship team?

Synthesized has about 5 people in Entrepreneurship, up 0% over the past year, as of September 2026.

Computed from 43 current and 49 former Synthesized profiles, as of September 2026. Source: Crustdata.

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