Fundraising Fox

Recsolu

Chicago, US · Delaware corporation · 5 known investors

Chicago-based recruitment software company, founded in 2008 as Recsolu and rebranded to Yello in 2015.

Also known as Recsolu Campus · RECSOLU Inc · Recsolu, Inc. · Yello

Founders & leadership

DB
Daniel BartfieldCo-founder
JW
Jason WeingartenCo-founder
BD
Bradley DavisExecutive

Board

PA
Peter ArrowsmithinBoard directorManaging Partner at JMI Equity
WBWalter Barandiaran
Walter BarandiaranBoard directorManaging Partner at The Argentum Group
CGCorey Greendale
Corey GreendaleinBoard directorManaging Director, Office of the President at First Analysis
RR
Robert RayBoard director
JD
Jonathan DeLucaBoard director
JMJames Macdonald
James MacdonaldinBoard directorManaging Director at First Analysis
NG
Norma Guerra GaierBoard director

Investors · 5

Also in the syndicate · 2

ArgentumleadGenerations Capital

Reported raises · per SEC filings

Form D private placements

$92.2M disclosed across 6 of 7 rounds · 2014–2025

$5.8MraisedJul 2025 · 8 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • Norma Guerra GaierDirector
  • Peter ArrowsmithDirector
  • Walter BarandiaranDirector
  • Daniel BartfieldExecutive Officer, Director
  • Bradley DavisExecutive Officer
  • Corey GreendaleDirector
  • Jason WeingartenDirector
Offering amount
$5.8M
Amount sold
$5.8M
First sale
Jun 2025
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
$43.2MraisedJul 2021 · 25 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • Peter ArrowsmithDirector
  • Corey FerengulExecutive Officer, Director
  • Jason WeingartenDirector
  • Walter BarandiaranDirector
  • Corey GreendaleDirector
  • Rick GlickmanExecutive Officer
  • Daniel BartfieldExecutive Officer, Director
Offering amount
$43.2M
Amount sold
$43.2M
Minimum investment
$1
First sale
Jul 2021
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
$31MraisedJun 2017 · 5 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • Daniel BartfieldExecutive Officer, Director
  • Walter BarandiaranDirector
  • Corey GreendaleDirector
  • Jonathan DeLucaDirector
  • Jason WeingartenExecutive Officer, Director
  • Robert RayDirector
  • James MacdonaldDirector
  • Peter ArrowsmithDirector
Offering amount
$31M
Amount sold
$31M
Minimum investment
$1
Proceeds to insiders
$15.6M
First sale
Jun 2017
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
$4.2MraisedAug 2016 · 4 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • Jonathan DeLucaDirector
  • James MacdonaldDirector
  • Jason WeingartenExecutive Officer, Director
  • Daniel BartfieldExecutive Officer, Director
  • Robert RayDirector
  • Walter BarandiaranDirector
  • Corey GreendaleDirector
Offering amount
$4.2M
Amount sold
$4.2M
First sale
Aug 2016
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
$5MraisedOct 2015 · 4 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • Walter BarandiaranDirector
  • Robert RayDirector
  • Daniel BartfieldExecutive Officer, Director
  • Jason WeingartenExecutive Officer, Director
  • Jonathan DeLucaDirector
  • James MacdonaldDirector
  • Corey GreendaleDirector
Offering amount
$5M
Amount sold
$5M
First sale
Oct 2015
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
$3MraisedOct 2015 · 3 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • James MacdonaldDirector
  • Robert RayDirector
  • Jason WeingartenExecutive Officer, Director
  • Daniel BartfieldExecutive Officer, Director
  • Corey GreendaleDirector
  • Jonathan DeLucaDirector
Offering amount
$3M
Amount sold
$3M
First sale
Oct 2014
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗

Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.

Company profile

researched Aug 2026

Recsolu, Inc. (doing business as Yello) is a Chicago, Illinois-based web and mobile recruitment software, services and consulting company. Founded in 2008 by Jason Weingarten and Dan Bartfield, the company initially focused on campus recruiting for large enterprises, then broadened into professional, high-volume and specialty recruitment. In June 2015 it announced a corporate rebrand from Recsolu to Yello, retaining the Recsolu name for its campus platform while introducing Yello Enterprise for large employers and Yello SMB for small and mid-sized companies.

The platform covers recruitment marketing and operations in a single solution, with product modules including interview scheduling, talent relationship management (TRM), campus recruiting, evaluation management, event management, mobile apps, video interviewing and referrals. The software can be used standalone or layered on top of a customer's existing applicant tracking system or HRIS. The company also provides recruiting, change management and analytics advisory services alongside the software.

The entity is incorporated in Delaware, registered federally as RECSOLU, INC dba YELLO (UEI ZQBGS8K2N2V9, CAGE 7NSB1), with a primary NAICS code of 541511 (Custom Computer Programming Services) and a reported code of 513210 (Software Publishers).

Founding story

Jason Weingarten and Dan Bartfield founded the company in 2008 under the name Recsolu to help large enterprises with campus recruiting. It was the pair's second venture together; they had previously founded a company to help college students find jobs online, which was sold in 2008. Former clients of that first business asked them to solve broader recruiting challenges, which led to the creation of the Recsolu platform.

Business model

The company sells recruitment software to employers, complemented by services and consulting, including recruiting, change management and analytics support. Products are packaged into distinct lines by customer segment: Yello Enterprise for large employers, Yello SMB for small and mid-sized companies, and Recsolu Campus for campus recruiting.

Software sold to employer organizations, delivered as a cloud-based platform, alongside services and consulting engagements.

Traction

Client partnerships with more than 100 major employers globally as of the Series A period, growing to 300+ enterprise clients; approximately 100 of the Fortune 500 reported as customers. Headcount grew from about 30 at the 2015 rebrand to roughly 130 two years later. Cumulative disclosed investment was reported at $42 million after the 2017 Series C, with the company later citing funding rounds exceeding $46 million.

Latest developments

Company announcements describe the acquisition of Symba to help employers convert, onboard and engage early talent (announced November 20), a strategic partnership with AMS and the introduction of Yello Assist (announced June 3), and the achievement of ISO 27001 certification along with two years of FedRAMP authorization (announced May 21). Federal awardee records list a most recent award dated 8 September 2025.

Full profile — market position, technology, go-to-market, geography, history, risks & controversies

Market position

Positioned in the HR technology and recruiting software segment, with particular strength in campus and event-centric mobile recruiting. Company and press materials state that more than a quarter of Fortune 100 companies used the platform at the time of the 2015 rebrand and that approximately 100 of the Fortune 500 rely on it, with 300+ enterprise clients.

The company positions its platform as a single solution covering recruitment marketing and operations rather than a point tool, with an emphasis on event-centric and mobile recruiting capabilities and on layering over an employer's existing ATS or HRIS rather than replacing it.

Technology

A cloud-based, mobile-first talent acquisition platform spanning recruitment marketing and operations, with modules for interview scheduling, talent relationship management, campus recruiting, evaluation management, event management, video interviewing, referrals and mobile apps. The mobile applications are described as platform agnostic, and the system integrates with and sits on top of customers' existing ATS or HRIS systems. The company reports ISO 27001 certification and FedRAMP authorization.

Go-to-market

Direct enterprise sales supported by marketing and by its own Recruiting Solutions Conference, plus a partner motion (a strategic partnership with AMS underpinning the Yello Assist product) and federal contracting registration for public sector business. Funding proceeds were earmarked for investment in engineering, sales and marketing.

Employers of all sizes, from Fortune 500 multinationals and large public sector organizations to high-growth early-stage companies. The platform is typically used by companies with 5,000 or more employees; reported customers include Johnson & Johnson, Comcast, Aramark and PepsiCo. The company also holds federal contractor registration and sells to public sector buyers.

Geography

Headquartered at 70 W. Madison St., Suite 2250, Chicago, IL 60602. The platform is used in more than 70 countries and in more than 15 languages, serving large enterprises and brands across Europe, the United States and Asia Pacific.

History

Recsolu was founded in August 2008 in Chicago and built a client base among major employers for campus recruiting. In June 2015, at its Recruiting Solutions Conference in Chicago, the company announced it would operate under the name Yello, reflecting expansion beyond campus into professional, high-volume and specialty recruitment; the campus platform kept the Recsolu name. At the time of the rebrand the company had about 30 employees, growing by roughly 100 workers over the following two years. It raised a $6 million Series A in November 2014, an additional $4.2 million of Series B funding announced in September 2016, and a $31 million Series C in June 2017 led by JMI Equity. The company registered as a federal contractor in July 2016. More recent company announcements describe an acquisition of Symba, a strategic partnership with AMS including a product called Yello Assist, ISO 27001 certification and FedRAMP authorization.

Risks & controversies

Commentary accompanying the 2017 Series C noted a structural risk in the company's layered approach: because the product sits on top of an incumbent applicant tracking system or HRIS, an ATS vendor adding equivalent features natively could displace it, drawing an analogy to standalone mobile career-site providers that were displaced once ATS platforms became responsive.

Compiled by commissioned research from 8 cited public sources — announcements, filings, and press listed under research sources below.

Key figures

latest reported
Client partnerships with major employersNov 2014100 clients
Countries where platform is usedJan 202570
Employee count band (federal registration)Apr 2026<500
EmployeesJul 2017130 employees
Enterprise clientsJan 2025300 clients
Fortune 500 customersJan 2025100 companies
Languages supportedJan 202515 languages
Total funding raisedJul 2017$42M

Company-reported or press-reported figures, each dated to when it was claimed — not independently audited.

Timeline · 10

launches, deals, and filings
Nov 2025
Yello acquires Symba

Yello announced the acquisition of Symba, extending an existing partnership focused on helping employers convert, onboard and engage early talent.

source ↗

Jun 2025
Strategic partnership with AMS and launch of Yello Assist

Yello announced a strategic partnership with AMS and introduced a new product, Yello Assist, powered by AMS.

source ↗

May 2025
ISO 27001 certification and two years of FedRAMP authorization

Yello announced it achieved ISO 27001 certification and marked two years of FedRAMP authorization.

source ↗

Jun 2017
$31M Series C led by JMI Equity

Yello closed a $31 million Series C round led by JMI Equity with participation from existing investor First Analysis, bringing total reported investment to $42 million.

$31M source ↗

Jun 2017
JMI Equity general partner Peter Arrowsmith joins board

In connection with the Series C financing, JMI Equity general partner Peter Arrowsmith joined the company's board of directors.

source ↗

Sep 2016
Additional $4.2M in Series B funding

Yello (previously Recsolu) raised an additional $4.2 million in Series B funding led by Argentum with participation from First Analysis, to invest in engineering, sales and marketing.

$4.2M source ↗

Jul 2016
Federal contractor registration

RECSOLU, INC dba YELLO completed its initial federal registration on 11 July 2016 (UEI ZQBGS8K2N2V9, CAGE 7NSB1), primary NAICS 541511.

source ↗

Jun 2015
Recsolu rebrands as Yello

At its 2015 Recruiting Solutions Conference in Chicago, Recsolu announced it would operate under the name Yello, launching three product lines: Yello Enterprise, Yello SMB and Recsolu Campus. The company had about 30 employees at the time of the change.

source ↗

Nov 2014
$6M Series A

Series A financing of $6,000,000 with First Analysis and Generations Capital; valuation undisclosed.

$6M source ↗

Aug 2008
Company founded in Chicago as Recsolu

Recsolu, Inc. was founded on 8 August 2008 by Jason Weingarten and Dan Bartfield to support large enterprises with campus recruiting; incorporated in Delaware.

source ↗

Dated company events from announcements, filings, and press; legal rows summarize public dockets and regulator releases.

Legal entities · 1

corporate structure
RecsoluDelaware

Research sources · 8

primary sources listed

8 public sources were cited for this profile; the first-party ones are listed here.

Frequently asked questions

What does Recsolu do?
Chicago-based recruitment software company, founded in 2008 as Recsolu and rebranded to Yello in 2015.
Who founded Recsolu?
Recsolu was founded by Daniel Bartfield, Jason Weingarten.
Who are Recsolu's investors?
Recsolu's investors include First Analysis, JMI Equity, The Argentum Group.
How much funding has Recsolu raised?
Recsolu has disclosed $92.2M raised across 6 of its 7 known rounds.
Where is Recsolu headquartered?
Recsolu is headquartered in Chicago, US.