Breaknorm
Sign inStart free

Product

SignalsPeopleCompaniesLocal businessesMCP and API

Plays

Post engagersTeam build-outChampion movedHiring surgeNewly fundedLookalikesAll plays

Data

Coverage by countryHiring dataJob changesEmail verificationCompanies by toolWho is hiringMarket mapsOutboundCompany profilesCompare
PricingDatasetsDocsSign in
Company · Retail & commercial banks

Old Second Bank

As of 30 October 2026, Old Second Bank has 25 open roles (11 new in 30 days), its finance & accounting team is hiring most, and its postings name Microsoft Excel, Microsoft Word and Desktop Underwriter as the tools the team works in.

As of 30 October 2026 · refreshed daily · counts move as websites, DNS and career sites are re-read.

Aurora, United States501-1000 employees50M-250M revenue, est.B2B, B2Coldsecond.com ↗LinkedIn ↗
Headquarters
Aurora, Illinois, United States
Employees
501-1000 employees (linkedin)
Sells to
small businesses, corporate clients, individuals
Certifications on site
Site languages
EN
Career system
Greenhouse
25open roles · 11 new in 30 days
7tools named in postings
United Stateshiring locations
0change signals read in postings
02What they do, whom they sell to, who else does it

Old Second Bank in one screen

Read from oldsecond.com: what the company does, the customers it names, the buyers we can actually see, and the companies that sell the same thing.

What Old Second Bank does

Old Second Bank is a service provider that offers personal banking, commercial banking, wealth management, and loans for individuals and businesses. Its offerings include checking and savings accounts, home and auto loans, CDs, credit and debit cards, retirement planning, and equipment finance. The bank serves customers across its Chicago-area branches.

checking accountssavings accountshome loansauto and personal loanscdscredit and debit cardsretirement planningforeign currency exchange
Whom it sells to

Named on the site: small businesses, corporate clients, individuals.

Who else sells this

Nearest companies by what they do, sell and whom they serve, 51+ employees. 583 scored.

Old National BankUnited States · 1001-5000 employeesOld West BankUnited States · 51-200 employeesPeoples BankUnited States · 51-200 employeesCentury BankUnited States · 201-500 employeesGreat Southern BankUnited States · 1001-5000 employeesHome BankUnited States · 201-500 employees
03Tech stack, with the evidence

What Old Second Bank says it runs

Tools named in the company's own postings as the team's systems, with the sentence that says so. What the website and DNS show is listed separately.

Microsoft ExcelFinance & accounting · medium confidence · 3 postings
• Proficient in Microsoft Word, Excel and Outlook.
Loss Mitigation Team Lead · first seen 2026-06-04
Microsoft WordFinance & accounting · medium confidence · 3 postings
• Proficient in Microsoft Word, Excel and Outlook.
Loss Mitigation Team Lead · first seen 2026-06-04
Microsoft Outlookmedium confidence · 1 posting
• Proficient in Microsoft Word, Excel and Outlook.
Loss Mitigation Team Lead · first seen 2026-09-28
Microsoft PowerPointFinance & accounting · medium confidence · 1 posting
• Strong proficiency in Microsoft Word, Excel, and PowerPoint.
Treasury Management Officer · first seen 2026-06-04
Jack Henrylow confidence · 1 posting
General working knowledge of internet-based applications, or Jack Henry SilverLake
Loss Mitigation Team Lead · first seen 2026-09-28
On the website or in DNS

Vendors whose code loads on oldsecond.com or whose records sit in its DNS. Page plumbing (libraries, fonts, consent banners) is left out.

facebook_pixelseen on oldsecond.com
azure_dnsseen on oldsecond.com
cisco_secure_emailseen on oldsecond.com
dmarclyseen on oldsecond.comDocuSignseen on oldsecond.comGreenhouseseen on oldsecond.com
Microsoft 365seen on oldsecond.com
Microsoft Entra IDseen on oldsecond.com
microsoft_intuneseen on oldsecond.com
04Hiring

25 open roles, 21 opened in 90 days

Read hourly from the company's career system. Open roles and new roles in the last 30 days, by team. Companies hiring finance & accounting in United States →

05Signals

What is changing, read from the postings

Intents are events the employer states about itself, each with the sentence and the posting it came from.

No change signals read in the current postings.

Decision makers at Old Second Bank, with verified e-mails, and every change the moment it is posted.

Sales, marketing and IT leaders by function. Add Old Second Bank to a monitor and get a webhook when a role opens, a tool appears or a signal is read.

Start free, no card. The first 20 are above; e-mails are verified at the mail server when you open them.

06Lookalikes

Companies like Old Second Bank

Nearest by what they do, what they sell and whom they sell to, 51+ employees. 6 of 583 scored.

Old National BankRetail & commercial banks · United States1001-5000 employees
Old West BankRetail & commercial banks · United States51-200 employees
Peoples BankRetail & commercial banks · United States51-200 employees
Century BankRetail & commercial banks · United States201-500 employees
Great Southern BankRetail & commercial banks · United States1001-5000 employees
Home BankRetail & commercial banks · United States201-500 employees
07Profile

From the company's own website

Legal nameOld Second Bank
IndustryBusiness & finance services · Retail & commercial banks
Offeringschecking accounts · savings accounts · home loans · auto and personal loans · cds · credit and debit cards · retirement planning · foreign currency exchange
Target customerssmall businesses · corporate clients · individuals
Geographic scoperegional · also Canada
Reviews found
Public contact points5 role addresses · 3 phone numbers
Pages readpricing, team, machinery, locations, home, contact, about, services
Datescrawled 2026-09-06 · profiled 2026-09-12 · hiring built 2026-10-27
Cite this

Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.

Old Second Bank (Aurora, United States, 501-1000 employees) has 25 open roles, 11 new in 30 days, and names 7 tools in its postings. (Breaknorm, 30 October 2026, https://breaknorm.co/company/oldsecond.com)
How we know

Read from the source, not self-reported

Every number on this page can be traced to a page we crawled or a posting we read. Full methodology →

  • ProfileBuilt from oldsecond.com: summary, offerings, customers, certifications and contact points are extracted from its pages, with a confidence score per field.
  • HiringRead hourly from the company's Greenhouse career site; reposts collapse into one record.
  • Tech stackTools the employer's own text names as the team's systems, with the quote; website scripts counted separately.
  • HeadcountLinkedIn where known, otherwise estimated from the site.
FAQ

Old Second Bank: questions

Does Old Second Bank use Microsoft Excel?

Yes, by the company's own words: 3 postings name it, first seen 2026-06-04, in the finance & accounting team.

Is Old Second Bank hiring?

25 open roles as of 30 October 2026, 11 opened in the last 30 days and 0 closed. The largest team hiring is finance & accounting.

Where does this profile come from?

From oldsecond.com itself: we crawled it on 2026-09-06, built the profile on 2026-09-12, and read its career site (Greenhouse) hourly since. Headcount is from LinkedIn.

Who should I write to at Old Second Bank?

The people are behind the login: decision makers by function, verified at the mail server when you open them. 5 public role addresses from the site are there too.

Companies and people

Get this company your way

The same data as a search, over MCP and the API, as bulk files, or pushed to you as it changes.

Old Second Bank and 41.5M more,
read from the source

Look up any company by domain, with its hiring, stack and signals. Start free, no card.

  1. 01Sign up, no card
  2. 02Connect Claude, ChatGPT or an API key
  3. 03Ask for your market