Byonyks

Medical Equipment ManufacturingItasca, Illinois, United StatesFounded 2019121 employees$22M raised

Byonyks makes a portable, FDA-cleared peritoneal dialysis machine for kidney failure patients, aiming to make home dialysis more accessible. The company has raised $22M in seed funding and employs 121 people.

Employees
121
Total raised
$22M
Last: Seed
Site visitors
5K
per month
Alumni founders

The growth story

Byonyks headcount and funding121 people today
123$5M$1M$7M$4M121202120222023202420252026
Data by CrustdataCrustdata

Byonyks grew from 35 to 121 employees between 2021 and 2026, raising $22M along the way, most recently a Seed in May 2025.

About

Byonyks sells a compact dialysis machine that allows patients to perform peritoneal dialysis at home overnight. The device targets kidney failure patients who lack access to traditional dialysis centers, offering a more affordable and less invasive alternative to conventional treatments.

The company, founded in 2019, has grown to 121 employees and secured $22M in seed funding. Its technology addresses a global market where over eight million kidney disease patients lack access to dialysis, positioning Byonyks to scale its impact in the medical equipment sector.

Founders and leadership

Engineering is Byonyks' largest function, accounting for 30 of its 121 employees. The company is led by a team focused on medical device innovation, with a strong emphasis on product development and regulatory compliance.

The Byonyks org chart

Farrukh Usman (Founder and CEO) leads 20 mapped leaders with 6 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
51+9%
HHealthcare Services
13+44%
OOperations
90%
BBusiness Development
8+60%
QQuality Assurance
7+40%
IInformation Technology
60%
LLegal
50%
SSales
40%
EEducation
3+50%
Data by CrustdataCrustdata

Headcount by function: Engineering 51 (+9% YoY), Healthcare Services 13 (+44% YoY), Operations 9 (0% YoY), Business Development 8 (+60% YoY), Quality Assurance 7 (+40% YoY), Information Technology 6 (0% YoY).

Talent flow

Byonyks recruits heavily from National University of Computer and Emerging Sciences and University of Engineering and Technology, Lahore, which account for 13 of its 60 analyzed profiles. Alumni have moved to companies like RLDatix and ENERCAP, though turnover appears low with a median tenure of 4 years.

Where Byonyks people come from, and where they go60 current + 57 former profiles
4 people: Byonyks Medical Devices → Byonyks3 people: Gaper.io - Generative AI & Custom LLM Solutions → Byonyks2 people: Atlas Honda → Byonyks2 people: Sigma Refrigeration → Byonyks2 people: Qadri → Byonyks2 people: Ibrahim Fibres → Byonyks2 people: Mezino Technologies → Byonyks2 people: Beacon Power → Byonyks1 people: Byonyks → RLDatix1 people: Byonyks → ENERCAP1 people: Byonyks → Techtiz1 people: Byonyks → FXPM1 people: Byonyks → DWP1 people: Byonyks → Jardin Home Health1 people: Byonyks → Nordisk Soft1 people: Byonyks → BATByonyks121 peopleCAME FROMWENT TOBByonyks Medical Dev…4 peopleGaper.io - Generati…3 peopleAtlas Honda2 peopleSigma Refrigeration2 peopleQadri2 peopleIbrahim Fibres2 peopleMezino Technologies2 peopleBBeacon Power2 peopleRLDatix1 peopleENERCAP1 peopleTechtiz1 peopleFFXPM1 peopleDWP1 peopleJardin Home Health1 peopleNordisk Soft1 peopleBAT1 people
Data by CrustdataCrustdata

Most common previous employers of Byonyks staff: Byonyks Medical Devices (4), Gaper.io - Generative AI & Custom LLM Solutions (3), Atlas Honda (2), Sigma Refrigeration (2), Qadri (2), Ibrahim Fibres (2). Former Byonyks employees most often moved to RLDatix (1), ENERCAP (1), Techtiz (1), FXPM (1), DWP (1), Jardin Home Health (1).

Alumni worth knowing

Web traffic

byonyks.com monthly visitors+87% month over month
02,2604,5194,519202420252026
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
CC++
28
MMicrosoft Office
25
PProject Management
24
MManagement
22
PProblem Solving
21
CCommunication
20
PPython (Programming Language)
20
AAnalytical Skills
20
SSOLIDWORKS
18
TTeamwork
18
Data by CrustdataCrustdata

Most common skills at Byonyks: C++ (28), Microsoft Office (25), Project Management (24), Management (22), Problem Solving (21), Communication (20), Python (Programming Language) (20), Analytical Skills (20).

Where the team actually sits

Headcount by regionHQ: Itasca, Illinois, United States
PPunjab, Pakistan
43
IIllinois, United States
4
IIslāmābād, Pakistan
3
PPakistan
3
TTexas, United States
1
GGreater Boston
1
TTennessee, United States
1
VVermont, United States
1
Data by CrustdataCrustdata

Byonyks people are concentrated in Punjab, Pakistan (43), Illinois, United States (4), Islāmābād, Pakistan (3), Pakistan (3).

Search footprint

Organic clicks
61
per month
Traffic worth
$0K
if bought as ads
Ranking keywords
36

Byonyks attracts about 61 organic search visits a month, traffic worth roughly $0K a month if bought through ads. It gained 9 ranking keywords and lost 1 in the last period.

What employees say

Compensation
4.60 / 5
Career opportunities
4.60 / 5
Senior management
4.60 / 5
Work-life balance
5.00 / 5

Frequently asked

How many employees does Byonyks have?

Byonyks has 121 employees as of September 2026.

How much has Byonyks raised?

Byonyks has raised $22M in total, most recently a Seed round in May 2025.

Who founded Byonyks?

Byonyks was founded in 2019 by Fouad Bajwa, Farrukh Usman.

Who is the CEO of Byonyks?

Farrukh Usman (Founder and CEO) sits at the top of Byonyks's reporting structure, with 6 direct reports.

Where does Byonyks hire from?

The most common previous employers of current Byonyks staff are Byonyks Medical Devices (4 people), Gaper.io - Generative AI & Custom LLM Solutions (3 people), Atlas Honda (2 people).

Where do Byonyks employees go after leaving?

Former Byonyks employees most often move to RLDatix (1), ENERCAP (1), Techtiz (1).

How much traffic does Byonyks get from search?

Byonyks attracts about 61 organic search visits a month, worth roughly $0K a month in equivalent ad spend.

What skills do people at Byonyks have?

The most common skills among Byonyks staff are C++, Microsoft Office, Project Management, Management, Problem Solving.

Where is Byonyks's team located?

Byonyks staff are concentrated in Punjab, Pakistan (43), Illinois, United States (4), Islāmābād, Pakistan (3).

How big is Byonyks's engineering team?

Byonyks has about 51 people in Engineering, up 9% over the past year, as of September 2026.

How big is Byonyks's healthcare services team?

Byonyks has about 13 people in Healthcare Services, up 44% over the past year, as of September 2026.

Computed from 60 current and 57 former Byonyks profiles, as of September 2026. Source: Crustdata.

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