Orum πŸ₯‡

Software DevelopmentRemote, Oregon, United StatesFounded 2018179 employees$51M raised

Orum sells AI-powered sales dialing software that helps sales teams connect with more prospects. The 179-person company has raised $51M, most recently a Series B in November 2022.

+63%
Engineering is Orum πŸ₯‡'s fastest-growing team over the past year, now 31 people.
5
5 companies were started by ex-Orum πŸ₯‡ people.
+50%
Open roles are up 50% year over year, at 3 today.
Employees
179
Total raised
$51M
Last: Series B
Open roles
3
+50% vs last year
Site visitors
305K
per month
Alumni founders
5
companies started

The growth story

Orum πŸ₯‡ headcount and funding179 people today
1801792023202420252026
Data by CrustdataCrustdata

Orum πŸ₯‡ grew from 174 to 179 employees between 2023 and 2026, raising $51M along the way, most recently a Series B in November 2022.

About

Orum makes software that automates and optimizes sales calls, aiming to increase connection rates and pipeline generation. Its tools are used by sales development teams at startups and enterprises.

The company has grown rapidly since its 2018 founding, reaching 179 employees. Its $51M Series B in late 2022 suggests strong investor confidence in its AI-driven approach to sales efficiency.

Founders and leadership

Sales is Orum's largest function, accounting for 35 employees. The company operates remotely with headquarters in Oregon.

The Orum πŸ₯‡ org chart

Jason Dorfman (Co-Founder & CEO) leads 57 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
SSales
40+3%
EEngineering
31+63%
OOperations
16+45%
CCustomer Success and Support
15+25%
IInformation Technology
130%
BBusiness Development
11-8%
MMarketing
9+29%
CConsulting
5+67%
AAdministrative
5+25%
Data by CrustdataCrustdata

Headcount by function: Sales 40 (+3% YoY), Engineering 31 (+63% YoY), Operations 16 (+45% YoY), Customer Success and Support 15 (+25% YoY), Information Technology 13 (0% YoY), Business Development 11 (-8% YoY).

Talent flow

Orum hires from tech companies like Dell, Rubrik and Outreach. Its alumni move to firms including Oracle, HubSpot and Meta. Employees typically stay for about a year.

Where Orum πŸ₯‡ people come from, and where they go119 current + 173 former profiles
5 people: Dell Technologies β†’ Orum πŸ₯‡4 people: Rubrik β†’ Orum πŸ₯‡3 people: Outreach β†’ Orum πŸ₯‡3 people: Amazon Web Services (AWS) β†’ Orum πŸ₯‡2 people: Teamable Software (acquired) β†’ Orum πŸ₯‡2 people: Pavilion β†’ Orum πŸ₯‡2 people: Namely β†’ Orum πŸ₯‡2 people: Salesloft β†’ Orum πŸ₯‡3 people: Orum πŸ₯‡ β†’ Oracle3 people: Orum πŸ₯‡ β†’ HubSpot3 people: Orum πŸ₯‡ β†’ Meta2 people: Orum πŸ₯‡ β†’ Nooks2 people: Orum πŸ₯‡ β†’ BILL2 people: Orum πŸ₯‡ β†’ Harness2 people: Orum πŸ₯‡ β†’ DemandScience2 people: Orum πŸ₯‡ β†’ AtlassianOrum πŸ₯‡179 peopleCAME FROMWENT TODell Technologies5 peopleRubrik4 peopleOutreach3 peopleAmazon Web Services…3 peopleTeamable Software (…2 peoplePavilion2 peopleNamely2 peopleSalesloft2 peopleOracle3 peopleHubSpot3 peopleMeta3 peopleNooks2 peopleBILL2 peopleHarness2 peopleDemandScience2 peopleAtlassian2 people
Data by CrustdataCrustdata

Most common previous employers of Orum πŸ₯‡ staff: Dell Technologies (5), Rubrik (4), Outreach (3), Amazon Web Services (AWS) (3), Teamable Software (acquired) (2), Pavilion (2). Former Orum πŸ₯‡ employees most often moved to Oracle (3), HubSpot (3), Meta (3), Nooks (2), BILL (2), Harness (2).

Alumni worth knowing

The Orum πŸ₯‡ mafia

Orum alumni have founded five companies, including Itero and ConnectRate.ai, typically with small teams of 1-4 people.

Aaron MelamedDrew KluenderXuan LiTerence HintonIvan Suslov5
founders left Orum πŸ₯‡ and started 5 companies, employing 9 people between them

4 employees
Aaron Melamed, was Enterprise Account Executive until 2024
3 employees
Drew Kluender, was Mid Market AE until 2024
1 employees
Xuan Li, was VP of Engineering until 2025
Terence Hinton, was Sales Development Representative until 2024
L
Low Key Tech Labs
Β 
Ivan Suslov, was Software Engineer until 2023

Hiring now

Senior Software Engineer - Product Platform TeamSales Development RepresentativeEnterprise Sales Development Representative

Web traffic

orum.com monthly visitors+19% month over month
151,376269,273387,169304,86920252026
Data by CrustdataCrustdata

Traffic mix: 62% direct, 7% search, 12% social, 0% paid.

What this company is made of

Headcount by skillwhat people list on their profiles
LLeadership
74
SSales
57
CCustomer Service
55
MMicrosoft Office
53
CCommunication
45
MManagement
44
MMicrosoft Excel
41
PPublic Speaking
38
SSalesforce.com
37
TTeamwork
34
Data by CrustdataCrustdata

Most common skills at Orum πŸ₯‡: Leadership (74), Sales (57), Customer Service (55), Microsoft Office (53), Communication (45), Management (44), Microsoft Excel (41), Public Speaking (38).

Where the team actually sits

Headcount by regionHQ: Remote, Oregon, United States
CCalifornia, United States
16
NNew York, United States
10
TTexas, United States
10
UUnited States
8
WWashington, United States
5
FFlorida, United States
4
SSan Francisco Bay Area
4
PPennsylvania, United States
4
Data by CrustdataCrustdata

Orum πŸ₯‡ people are concentrated in California, United States (16), New York, United States (10), Texas, United States (10), United States (8).

Search footprint

Organic clicks
906
per month
Traffic worth
$8K
if bought as ads
Ranking keywords
1,454
Ads budget
$44K
per month

Orum πŸ₯‡ attracts about 906 organic search visits a month, traffic worth roughly $8K a month if bought through ads. It gained 162 ranking keywords and lost 211 in the last period.

What employees say

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

Frequently asked

How many employees does Orum πŸ₯‡ have?

Orum πŸ₯‡ has 179 employees as of September 2026.

How much has Orum πŸ₯‡ raised?

Orum πŸ₯‡ has raised $51M in total, most recently a Series B round in November 2022.

Who founded Orum πŸ₯‡?

Orum πŸ₯‡ was founded in 2018 by Jason Dorfman.

Who is the CEO of Orum πŸ₯‡?

Jason Dorfman (Co-Founder & CEO) sits at the top of Orum πŸ₯‡'s reporting structure, with 5 direct reports.

Where does Orum πŸ₯‡ hire from?

The most common previous employers of current Orum πŸ₯‡ staff are Dell Technologies (5 people), Rubrik (4 people), Outreach (3 people).

Where do Orum πŸ₯‡ employees go after leaving?

Former Orum πŸ₯‡ employees most often move to Oracle (3), HubSpot (3), Meta (3).

What companies were founded by ex-Orum πŸ₯‡ employees?

At least 5 companies have a founder who previously worked at Orum πŸ₯‡, including Itero, ConnectRate.ai, Komos AI.

How much traffic does Orum πŸ₯‡ get from search?

Orum πŸ₯‡ attracts about 906 organic search visits a month, worth roughly $8K a month in equivalent ad spend.

What skills do people at Orum πŸ₯‡ have?

The most common skills among Orum πŸ₯‡ staff are Leadership, Sales, Customer Service, Microsoft Office, Communication.

Where is Orum πŸ₯‡'s team located?

Orum πŸ₯‡ staff are concentrated in California, United States (16), New York, United States (10), Texas, United States (10).

How big is Orum πŸ₯‡'s sales team?

Orum πŸ₯‡ has about 40 people in Sales, up 3% over the past year, as of September 2026.

How big is Orum πŸ₯‡'s engineering team?

Orum πŸ₯‡ has about 31 people in Engineering, up 63% over the past year, as of September 2026.

Computed from 119 current and 173 former Orum πŸ₯‡ profiles, as of September 2026. Source: Crustdata.

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