Last updated: July 2026
Berkshire Hathaway's subsidiaries collectively employ nearly 388,000 people and generated $371 billion in revenue in 2025. Interning at a BRK company means working inside one of the world's largest conglomerates. But here's the catch that trips most applicants: there is no single Berkshire Hathaway internship. Each subsidiary, GEICO, BNSF Railway, Berkshire Hathaway Energy, and more, runs its own program with its own portal, timeline, and requirements. So the first filter is knowing where to look.
Quick Facts
| Fact | Detail |
|---|---|
| Where to apply | Each subsidiary has its own careers portal: GEICO (Workday), BNSF, BHHC, BHSI, BH Energy, BH GUARD. There is no unified application |
| Application window (2027) | Expected fall 2026 through spring 2027 across subsidiaries. GEICO and BNSF typically post Sept to Jan; BHHC, BHSI, and BH GUARD post in spring. Projected from prior cycle, not yet posted |
| Rolling? | Not officially stated by any subsidiary. Most roles accept applications until filled. Apply as soon as postings appear for the best odds |
| Eligibility | Pursuing a Bachelor's or Master's degree. GPA minimums: GEICO 3.0+, BNSF 2.75+, BH Energy 2.75+, BH GUARD 3.0+. Must be continuing education past internship start |
| Duration | 10 to 12 weeks for most summer programs. BH Energy IT runs year-round (20 to 40 hrs/wk summer, 12 to 20 hrs/wk during school) |
| Compensation | Varies widely: GEICO tech $28 to $50+/hr (official JD), BHSI $24 to $43/hr, BH Energy IT $17.50 to $21.50/hr, BNSF ~$20/hr (community), BH GUARD $15 to $20/hr |
| Visa sponsorship | Generally no. GEICO explicitly does not sponsor employment authorization for intern roles. Other subsidiaries typically require existing U.S. work authorization |
| Locations | GEICO: Chevy Chase MD, Chicago, New York, Palo Alto, Richardson TX. BNSF: Fort Worth TX + nationwide field sites. BHHC: Omaha NE. BHSI: Boston, New York. BH Energy: Las Vegas, Reno, Urbandale IA. BH GUARD: Wilkes-Barre PA |
| # Programs | 15+ tracks across 6+ subsidiaries: software, actuarial, underwriting, operations, engineering, IT, finance, legal, and more |
Berkshire Hathaway is a decentralized conglomerate: each subsidiary runs its own internship program, portal, and timeline. GPA floors range from 2.75 to 3.0 depending on the subsidiary, and most do not sponsor visas for interns.
Externships are short, remote projects where you finish real work for a real company. The Attronica Financial Planning & Valuation Externship and the Beats by Dre Data Analytics Externship build the financial analysis, data skills, and business-facing evidence a Berkshire Hathaway subsidiary application rewards. Explore all Externships.
What Is a Berkshire Hathaway Internship?
A Berkshire Hathaway internship is a paid placement at one of the conglomerate's operating subsidiaries, not at the parent company itself (which has roughly 26 employees in Omaha). GEICO, BNSF Railway, Berkshire Hathaway Energy, BHSI, BHHC, and BH GUARD each run independent programs spanning 10 to 12 weeks in the summer. Across subsidiaries, there are 15+ distinct intern tracks in software, actuarial science, underwriting, operations, engineering, and more. Glassdoor rates the parent company 4.2 out of 5, BNSF interns give 99% would recommend, and BHHC earned a RISE Elite 50 Internship and 'Most Inclusive Internship' recognition. Under new CEO Greg Abel, the conglomerate's decentralized model means each subsidiary's culture is distinct, so the experience depends on which company you join.
When Do Berkshire Hathaway Internship Applications Open for 2027–2028?
Because each BRK subsidiary runs its own recruiting cycle, there is no single 'applications open' date. But the pattern is consistent year to year: GEICO and BNSF post in the fall, BHHC, BHSI, and BH GUARD follow in spring, and BH Energy IT hires year-round. For summer 2027 placements, expect postings from fall 2026 through spring 2027. The key is to monitor each subsidiary's portal individually, because by the time one fills, another may just be opening.
Summer 2027 postings are not live yet across most subsidiaries. This is the build window: lock in a 2.75+ GPA, start learning the subsidiary landscape, and build the analytical and communication evidence that BRK hiring managers look for.
GEICO and BNSF are the first movers. Expect GEICO tech and pricing postings on Workday and BNSF campus recruiting to kick off September through January. Monitor portals weekly and apply as soon as roles appear.
BHHC, BHSI, and BH GUARD post their summer tracks. BH Energy IT may post anytime (year-round intake). This is also when GEICO sends technical assessments and BNSF schedules interviews.
Interview rounds across subsidiaries: 1 to 2 rounds typical. GEICO tech adds a technical skills assessment. Behavioral focus everywhere: integrity, problem-solving, teamwork, long-term thinking.
10 to 12 weeks on-site at your subsidiary. BNSF strong performers may be fast-tracked to Management Trainee. BHHC and BH GUARD note many internships convert to permanent roles.
Why You Must Apply the Week Applications Open
Most BRK subsidiaries don't use a formal rolling system, but roles are filled as qualified candidates are found. BNSF recruits heavily through campus events in the fall, and once spots fill at a field location, they don't reopen. GEICO's tech pipeline sends OAs to early applicants first. So while no subsidiary says 'rolling' on the JD, the practical effect is the same: early applicants face more open seats. The move is simple. Bookmark each subsidiary's portal, and apply the week a role posts.
Which Berkshire Hathaway Internship Programs Should You Target?
Berkshire Hathaway's subsidiaries collectively run 15+ intern tracks across insurance, rail, energy, and tech. The right track depends on your major and what you want to build, because each subsidiary is effectively a standalone company with its own culture and hiring bar.
| Program | Focus | Duration | Key skills |
|---|---|---|---|
| GEICO TDP Software & AI Intern | Full-stack development, AI projects, software engineering | 10 weeks | Java / Python / C++, data structures, OO design |
| BNSF Transportation Summer Intern | Rail operations, logistics, scheduling, safety management | ~12 weeks | Communication, adaptability, leadership, analytical thinking |
| BHHC Insurance Operations Summer Intern | Claims, underwriting, capstone project, cross-departmental learning | 11 weeks | Any major welcome, teamwork, attention to detail |
| BHSI Property Underwriting Intern | Commercial property risk evaluation, underwriting lifecycle | 12 weeks | Analytical skills, insurance knowledge, Excel |
| BH Energy IT Student Intern | Software development, data engineering, system reliability | Year-round | Programming, SQL, data analysis, 2.75+ GPA |
| BH GUARD Actuarial Intern | Actuarial analysis, reserving, pricing models, Power BI dashboards | ~10 weeks | Actuarial exams, math/stats, Excel, 3.0+ GPA |
Each subsidiary posts on its own portal, so check all six career pages. And remember the split calendar: GEICO and BNSF move in the fall, while BHHC, BHSI, and BH GUARD post in the spring.
What Are the Eligibility Requirements?
Requirements vary by subsidiary, but a few patterns repeat across BRK internship postings:
• Enrollment: pursuing a Bachelor's or Master's degree, with at least one term left after the internship. GEICO tech wants CS, Computer Engineering, or a related STEM field. BNSF accepts a wide range of majors. BHHC operations is open to any major.
• GPA: GEICO requires 3.0+. BNSF and BH Energy require 2.75+. BH GUARD actuarial requires 3.0+. BHHC does not list a GPA floor.
• Class year: most subsidiaries want rising juniors or seniors. GEICO specifies an expected graduation window (one year out from the internship). BHHC targets incoming juniors.
• Work authorization: GEICO explicitly does not sponsor employment authorization for intern roles. Other subsidiaries generally require existing U.S. work authorization. Check the sponsorship line on every JD.
Is the GPA Bar Lower Than Big Tech or Wall Street?
Yes, and that is the honest picture. Most BRK subsidiaries set official minimums at 2.75 to 3.0, well below the 3.5+ that elite tech and bulge-bracket finance commonly expect. This reflects the insurance and industrial focus of BRK's operating companies. A 2.75 gets you past the first filter at BNSF and BH Energy; a 3.0 clears GEICO and BH GUARD. What matters more is your match to the subsidiary: actuarial exams for GUARD, engineering coursework for BNSF, coding fluency for GEICO tech. The bar is accessible, but the fit has to be real.
What Skills Does Berkshire Hathaway Look For, and How Do You Build Them?
Read across eight BRK subsidiary intern JDs, two GEICO, two BNSF, two BH GUARD, one BH Energy, one BHSI, and the pattern is broad. Communication appears in seven of eight, analytical skills in six, and attention to detail in five. Because BRK subsidiaries span insurance, rail, energy, and tech, the skill mix is wider and less tech-concentrated than a pure-tech company. Programming shows up primarily in GEICO and BH Energy postings, while Excel and data analysis cut across all subsidiaries. The through-line is clear: every BRK subsidiary values people who can analyze, communicate, and pay attention to what matters.
What Berkshire Hathaway looks for in interns
Skills across 8 Berkshire Hathaway intern & analyst job descriptions · 2026 cycle Berkshire Hathaway subsidiary intern JDs, projecting 2027
Method: full-text analysis of eight Berkshire Hathaway subsidiary intern job descriptions across GEICO, BNSF, BH GUARD, BH Energy, and BHSI. Prior-cycle basis; values like integrity, ownership, and long-term thinking are assessed in interviews rather than listed as JD qualifications.
How Is Demand for Finance and Insurance Interns Moving Right Now?
Finance and insurance intern hiring right now: July 2026
Across US finance and insurance intern postings tracked this week · aggregate market data, all employers
July 2026 is pre-cycle for summer 2027. The signal today is structural: BRK's decentralized model means more portals to watch but also more chances to land a seat.
Method: analysis of publicly posted BRK subsidiary intern compensation and program data from career pages and Glassdoor, July 2026. Figures reflect reported ranges, not total market share.
Build These Skills Before You Apply
And every skill in that chart maps to a remote Externship where you finish a real project before a role opens.
| Skill (from real JDs) | JD evidence | Externship that builds it |
|---|---|---|
| Data analysis, Excel & metrics-driven decisions | GEICO pricing JD: "working knowledge of Excel, SQL, and data analytics tools"; BNSF: "analytical problem-solving" | Beats by Dre Data Analytics |
| Financial analysis & valuation | BHHC finance JD: "Accounting/Finance major"; BH GUARD: "actuarial analysis, pricing models" | Attronica Financial Planning & Valuation |
| Business-facing communication | 7 of 8 JDs list communication as required; BNSF: "clear communication and leadership"; GEICO: "written and verbal communication" | Beats by Dre Data Analytics |
How close is the overlap? The Attronica project is financial modeling and valuation work that yields the analytical evidence a BHHC or BH GUARD actuarial application asks for, and the Beats project ends on the data-driven communication story every BRK subsidiary interview wants.
What Is the Berkshire Hathaway Application and Interview Process Like?
There is no single Berkshire Hathaway application. Each subsidiary runs its own process, but the general pattern is short and straightforward:
1. Find the right subsidiary portal. GEICO uses Workday, BNSF uses jobs.bnsf.com, BHHC uses Workday and Lever, BHSI uses bhspecialty.com, BH Energy uses careers.brkenergy.com, and BH GUARD uses iCIMS. Bookmark all six if you're casting a wide net.
2. Apply as soon as postings appear. Submit your resume, transcript, and any required materials. GEICO requires GPA on the application; BNSF recruits from campus events and referral programs. Apply to multiple subsidiaries if your background fits.
3. Technical assessment (GEICO tech only). GEICO's TDP Software track includes a technical skills assessment before interviews. Other subsidiaries go straight to interviews.
4. Interviews, typically 1 to 2 rounds. A recruiter phone screen followed by a hiring manager or team interview. Behavioral questions dominate: expect STAR-format questions about integrity, problem-solving, teamwork, and long-term thinking. BNSF also assesses adaptability and resilience.
5. Offer. Decisions come after the final interview. Strong performers at BNSF may be screened for the Management Trainee pipeline; BHHC and BH GUARD note that many interns convert to full-time.
The two things to prepare are clear: research the specific subsidiary you're targeting (culture, values, and what they actually do), and practice four to six STAR stories emphasizing integrity, ownership, and analytical thinking. BRK companies prize honesty and long-term mindset above flashy credentials.
What Students on Reddit Say
Three community data points show the BRK intern experience from the inside, all paraphrased from Glassdoor reviews.
Berkshire operates as a holding company, so your day-to-day experience depends entirely on which subsidiary you land in. The corporate office in Omaha is famously lean, but subsidiaries like GEICO or BNSF run their own internship programs with very different cultures.
The hiring process at Berkshire subsidiaries tends to be straightforward compared to big banks. Expect behavioral interviews focused on reliability and long-term thinking rather than intense technical rounds or brain teasers.
Working under the Berkshire umbrella gives you strong brand recognition on your resume, but each subsidiary operates independently. Research the specific business unit you are applying to because compensation, work-life balance, and growth paths vary widely across the portfolio.
How Do You Stand Out Across a Decentralized Conglomerate?
Three moves, all before postings open. First, learn the subsidiary landscape: most applicants don't realize there are 6+ separate portals and 15+ tracks, so the student who applies to GEICO, BNSF, and BHHC in the same cycle triples their chances. Second, match your application to the subsidiary's domain: an actuarial exam for BH GUARD, a logistics project for BNSF, a coding portfolio for GEICO tech. Generic 'I want to work at Berkshire Hathaway' lands nowhere because the parent doesn't hire interns. Third, lead with integrity and long-term thinking in your interview stories. Every BRK subsidiary, regardless of industry, screens for the values Warren Buffett built the culture on: honesty, ownership, and thinking in decades. Bring STAR stories that show you've done the right thing when it wasn't easy.
What Other Companies Should You Consider?
Berkshire Hathaway's subsidiaries sit at the intersection of insurance, finance, energy, and operations. If you're building a conglomerate or financial-services internship list, these are the natural neighbors:
- JPMorganthe largest US bank by assets, with a massive analyst and intern class across banking, markets, and technologyGuide →
- Goldman Sachselite investment banking and markets; more competitive but similar finance-track rigorGuide →
- Wells Fargoa fellow Omaha-rooted financial institution with broad banking and insurance operationsGuide →
- BlackRockthe world's largest asset manager; strong quantitative and technology tracksGuide →
- Deloitteprofessional services with insurance advisory, audit, and consulting tracksGuide →
Our finance internships guide maps the whole landscape, timeline by timeline.
FAQ
Does Berkshire Hathaway itself have an internship program?
No. The parent company in Omaha has roughly 26 employees and does not run a traditional intern program. Internships are offered by its subsidiaries: GEICO, BNSF Railway, Berkshire Hathaway Energy, BHSI, BHHC, BH GUARD, and others. Each has its own application portal and timeline.
When do Berkshire Hathaway internship applications open for summer 2027?
Expect postings from fall 2026 through spring 2027. GEICO and BNSF typically post September to January; BHHC, BHSI, and BH GUARD post in spring. BH Energy IT hires year-round. These dates are projected from the prior cycle and are not yet official.
What GPA do I need for a Berkshire Hathaway subsidiary internship?
Most subsidiaries require 2.75 to 3.0. GEICO and BH GUARD actuarial require 3.0+. BNSF and BH Energy require 2.75+. BHHC does not list a GPA floor for its operations track. These thresholds are lower than elite tech or Wall Street.
Do Berkshire Hathaway subsidiaries sponsor visas for interns?
Generally no. GEICO explicitly states it does not sponsor employment authorization for intern roles. Other subsidiaries typically require existing U.S. work authorization. Always check the sponsorship line on the specific job description.
How much do Berkshire Hathaway interns earn?
It varies widely by subsidiary and role. GEICO tech interns earn $28 to $50+/hr (official JD range). BHSI interns ~$24 to $43/hr. BH Energy IT pays $17.50 to $21.50/hr. BH GUARD pays $15 to $20/hr. BNSF is roughly $20/hr based on community estimates.
What is the interview process like at BRK subsidiaries?
Most subsidiaries use 1 to 2 rounds: a recruiter phone screen followed by a hiring-manager interview. GEICO tech adds a technical skills assessment. Behavioral questions focus on integrity, problem-solving, teamwork, and long-term thinking using the STAR method.
Can interns get full-time offers?
Yes. BNSF's internship is explicitly designed as a pipeline to the Management Trainee program. BHHC and BH GUARD note that many internships have evolved into permanent employment. No official conversion rate is published by any subsidiary.
How do I choose which Berkshire Hathaway subsidiary to apply to?
Match your major and interests. CS and engineering students should target GEICO (tech) or BH Energy. Business and finance majors fit BNSF (operations, finance) or BHHC. Actuarial and math majors should look at BH GUARD or GEICO pricing. Insurance and risk-management students should consider BHSI or BHHC underwriting.
Berkshire Hathaway's decentralized model means more doors to knock on, but each one opens individually. Spend the runway building proof: a remote Externship turns 'interested in BRK' into a finished project you can point at when a subsidiary posting goes live.
About the Author
Bifei Wang has spent 17 years focused on human flow and the growth of young professionals, spanning international education, career training and coaching, and recruitment process outsourcing. Over 7 years at Extern, he has had one-on-one sessions with thousands of students exploring careers in consulting, finance, tech, marketing, and data, giving him a firsthand view of how the job market has shifted for early-career professionals and what it actually takes to break in.
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