CIO & CTO Email List
Reach Verified Contacts of IT and Executive Management Professionals
Baris Zeren is the Founder and CEO of Bookyourdata, the pay-as-you-go B2B contact data platform rated 4.9/5 across more than 400 verified reviews. His team supplies verified contact data to Pepsi, Amazon, Oracle, Google, and Harvard University. He wrote The Ultimate Guide to Buying Email Lists and a follow-up playbook on AI-driven sales.
Bookyourdata’s seniority-filtered CIOs and CTOs export contains 104,930 verified B2B contacts, each record carrying verification at the moment of download.
Every record runs through our verification pipeline before the file is delivered, because CIO and CTO prospecting lists go stale the moment a CSV gets emailed around.
Leads and analysts working in cloud, digital and IT transformation solutions filter the CIOs and CTOs dataset during fiscal planning cycles, when title-holders approve new vendor budgets and renew data subscriptions, to reach decision-makers rather than spend time cleaning scraped data.
Each record includes contact, company, industry, and direct-dial fields, with a multi-step verification pipeline behind every entry. Sales and marketing teams pull the CIO and CTO mailing list for outbound and ABM outreach, and the verified contacts load straight into the tools they already use. The geography section shows record counts for the United States, the United Kingdom, and Canada. Buyers looking for a USA email list narrow the CIO and CTO contact database down to the exact accounts they sell into, filtering by the company and industry fields.
Pre-Built List(s)
Purpose: Download your contact file immediately and load it into your CRM today. Or use the builder for tighter selection control.
Pre-Built List Packages
US CIO and CTO Email List
$699
no subscription
Canadian CIO and CTO Email Database
$299
no subscription
UK CIO and CTO Email List
$399
no subscription
What is the difference between the three options?
What Is a Title-Level CIO & CTO Email List?
A CIO CTO email list is a title-verified B2B contact list of verified email addresses, direct dials, and firmographic data for professionals who currently hold the chief information officer or chief technology officer title. Management-level and department fields separate CIOs and CTOs from adjacent seniority tiers and from similarly named roles such as VP of engineering, IT manager, chief information security officer and chief digital officer. Bookyourdata sources CIO CTO contact data from professional networking platforms, corporate org charts, and CIO CTO association member directories. Raw records pass through an 8-step verification pipeline before they reach buyers. Third-party community contributors and niche research teams supplement automated sourcing to fill gaps that public databases miss.
Containing 104,930 records, the CIO CTO email database focuses only on professionals whose verified title matches the role. Bookyourdata previews record counts by industry, company size, and geography before buyers spend credits, which prevents segment-size surprises. A professional CIO CTO email list like this one pairs title precision with firmographic depth, so outreach reaches the right person at the right account.
As a c-suite segment, the list sits alongside the broader CEO email list in the same job-title cluster, and each record carries 100+ data fields covered next.
CIO & CTO Contact List Data Fields and Segmentation
Bookyourdata’s CIO CTO contact list carries 100+ data fields per record across 4 categories: contact, company, industry, and direct dial. The table below previews sample CIO and CTO records with the fields buyers filter on most.
| Row | Full Name | Company Phone | Job Title | Company | Location | Employees | Industry | Job Department / Function | Website | |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Doug Dockery | d*****@********.com | (XXX) XXX-8004 | Chief Technology Officer | Constructconnect™ | Orlando, Florida | 676 | Information Services | C-suite,Engineering & Technical,Information Technology | ********.com |
| 2 | Sandeep Pulavarty | s*****@********.com | (XXX) XXX-3650 | Chief Information Officer | Paper Transport, Inc. | Green Bay, Wisconsin | 298 | Transportation / Trucking / Railroad | C-suite,Information Technology | ********.com |
| 3 | Eduard Lavilla | e*****@********.com | (XXX) XXX-0084 | Chief Technology Officer And Co Founder | Eagletech Corp. | Baltimore, Maryland | 26 | IT Security | C-suite,Engineering & Technical,Information Technology | ********.com |
| 4 | David Michel | d*****@********.com | (XXX) XXX-7550 | Chief Information Officer | Becker & Poliakoff, P.A. | Fort Lauderdale, Florida | 385 | Law Practices | C-suite,Information Technology | ********.com |
| 5 | Chen-Ping Yu | c*****@********.net | (XXX) XXX-8635 | Founder Chairman And Chief Technology Officer | Phiar | Sunnyvale, California | 19 | IT Software | C-suite,Engineering & Technical,Information Technology | ********.net |
| 6 | John Desjardins | j*****@********.com | (XXX) XXX-5453 | Chief Technology Officer | Hazelcast | Atlanta, Georgia | 129 | IT Software | C-suite,Engineering & Technical,Information Technology | ********.com |
| 7 | John Trainor | j*****@********.com | (XXX) XXX-1112 | Chief Technology Officer | Wahoo Fitness | Roswell, Georgia | 197 | Consumer Goods | C-suite,Engineering & Technical,Information Technology | ********.com |
| 8 | Amit Sharma | a*****@********.com | (XXX) XXX-5400 | Chief Technology Officer | Broadridge | New York, New York | 9823 | Financial Services | C-suite,Engineering & Technical,Information Technology | ********.com |
CIO CTO Contact Information Fields
Contact information fields anchor each CIO CTO record with name, direct email, job title, management level, department, and LinkedIn URL. Management level and department separate a true CIO or CTO from a similarly titled manager.
CIO CTO Company and Firmographic Fields
Company and firmographic fields show employee count, revenue range, founded year, and headquarters for each account. Company-size brackets help buyers prioritize which CIOs and CTOs to contact first, from a 95-person startup to an 8,500-employee enterprise. Revenue bands let teams match outreach to account tier.
CIO CTO Industry Classification and SIC Codes
Industry fields tag each CIO and CTO record with Bookyourdata's own industry labels plus SIC 2 and SIC 4 codes. SIC code 7372 covers prepackaged software and 8221 flags colleges and universities, so buyers narrow the CIO CTO email database to the sectors that employ the most technology leaders.
CIO CTO Direct Dial and Phone Fields
Direct dial fields include a verified mobile or desk number where available, so not every CIO and CTO record has one. Line-type detection sorts mobile, landline, and VoIP before the CIO CTO mailing database reaches buyers.
Grab 10 Free CIO CTO Leads Now
Your free CIO and CTO leads arrive as full records, emails checked, phone numbers for those holding one, retested when you download.
How Bookyourdata Verifies CIO CTO Data
Bookyourdata runs every CIO CTO record through an 8-step verification pipeline before it reaches buyers. Sourcing pulls raw records from public sources, niche data providers, community contributors, and an internal research team.
Natural-language and machine-learning models then scan each record for inconsistencies. The models catch mismatched job titles, defunct employers, and duplicate entries. A CIO whose listed employer no longer exists gets flagged, and title inflation surfaces too.
Strategic partnerships add intent data, funding signals, and event triggers that mark CIOs and CTOs at companies actively buying or hiring. A real-time check at the moment of download removes invalid, catch-all, and disposable addresses.
Each direct dial clears 2 checks after collection. Line-type detection sorts mobile, landline, and VoIP numbers so callers reach a CIO on the right device. Disconnected numbers get purged rather than flagged.
Outdated-contact removal drops records where a CIO or CTO changed roles, left, or retired.
Continuous monitoring runs between downloads, watching for bounce signals, role changes, and company closures. Monitoring fires more often for fast-moving sectors like cybersecurity and cloud software. The cadence keeps a promoted CTO from lingering as a stale contact.
Manual research sends ambiguous records to a human team that investigates uncommon titles, small companies, and thin-data regions.
Who Benefits From CIO & CTO Email Databases?
CIOs and CTOs control technology budgets and vendor selection, and the teams buying this list build outreach around that authority. The average B2B purchase now involves 13 stakeholders across multiple title levels, with 89% of purchases spanning 2 or more departments, according to Forrester State of Business Buying. Teams selling into technical operations pair this data with IT contacts to reach the full buying committee, since approval rarely sits with one person.
Sales team
Workflow
Pulls CIO and CTO contacts for target accounts and emails each one directly
Meetings booked
intro calls held with CIO or CTO contacts
Marketing team
Workflow
Splits CIO contacts from CTO contacts, sends each group its own campaign, and nurtures everyone who replies
Campaign reply rate
share of CIO and CTO contacts who respond to each campaign
Sales and Business Development Teams
Sales directors and business development managers run account-based outbound into named technology accounts. Customer success specialists and consultants on these teams reuse the file for renewal and expansion plays once the first deal lands.
Marketing and Demand Generation Teams
Marketing and demand generation teams use the CIO CTO email list to build persona-based ABM campaigns. Marketing managers segment by industry and company size, then sequence ads and email to CIOs and CTOs in target accounts. Pipeline contribution is the number they track against each segment. Demand-gen leads watch cost per qualified lead as they scale a segment from a small test to a full send.
Getting Results From CIO & CTO Mailing Lists
To get results from a CIO CTO mailing list, start by narrowing the file to the exact title, department, and account tier you sell into. Over one-third of B2B buyers report a technology purchase process of 1 to 3 months, so there is time to reach CIO CTO decision-makers before they choose a vendor, according to The Insight Collective B2B Tech Buyer Behavior. Sequencing outreach to fiscal planning cycles, when budgets open, lifts reply rates.
Outreach Sequence for CIOs and CTOs
- Day 1Open with a relevant problem
Lead with a technology priority the executive owns, then ask a single question that invites a reply.
- Day 2Follow up with added value
Reply to your own first note and add something worth reading, such as a short insight, a relevant example, or a question about their current technology roadmap.
- Day 3Close with a clear, easy ask
Make the ask easy to answer, offer a brief call, and thank them for reading whether or not they reply.
Short, relevant touches respect a busy executive's attention, and each message builds on the last instead of repeating it.
Common Targeting Criteria and Filters
Filter the CIO CTO contact database by job function (CIO, CTO, IT) and by top industries like IT software and higher education before you download the file. Pair the title filter with company-revenue and employee-count filters to isolate true decision-makers. Saved filters let teams rebuild the same segment for follow-up campaigns without starting over.
Campaign Types That Work for CIO & CTO Outreach
Run cold email as the primary channel for reaching CIOs and CTOs, and open each message with a specific business problem the executive owns. Layer LinkedIn touches and direct-dial calls on top for multi-channel coverage. Trigger-based sends timed to funding news or leadership changes lift reply rates further. Measuring outreach campaign ROI starts with the verification pipeline, because Bookyourdata’s 104,930 CIO CTO records and pay-as-you-go pricing keep cost per verified contact low.
Setting Up in Salesforce, HubSpot, or Mailchimp
Export the CIO CTO list as a CSV and map fields into Salesforce, HubSpot, or Mailchimp in a few clicks. Consistent field formatting keeps CRM import and deduplication clean across segments. Suppress existing accounts before upload to avoid double-touching live opportunities.
Geographic Breakdown of CIO & CTO Email Data
Most vendors stop at country tags. Bookyourdata’s CIO CTO data spans 200+ countries, with localized phone formatting, postal codes, and address fields on every international record. Coverage concentrates where CIOs and CTOs cluster: corporate headquarters cities, tech hubs, and financial centers. Buyers filter by country and state to isolate the CIO CTO leadership directory for a single market.
CAN-SPAM requires no prior consent but accurate headers and subject lines, a physical postal address and a working opt-out that is honoured.
CAN-SPAMUnited States
Tech hubs in California, Texas, and New York concentrate the title. CAN-SPAM governs US outreach, and Bookyourdata applies hard-bounce suppression to protect sender scores.
Email Deliverability and Compliance for CIO & CTO Outreach
The email law of each recipient's country governs what a sender is allowed to do with these contacts, and following that law is the sender's duty. CAN-SPAM requires no prior consent but accurate headers, a postal address and a working opt-out, GDPR and UK GDPR govern data processing while PECR and national e-privacy laws set the email consent rule, and CASL needs express or implied consent. Bookyourdata sources CIO CTO contact data, compliance with these laws stays the sender's duty, and real-time verification plus automatic hard-bounce suppression protect deliverability and sender reputation from the first send. Generic CIO CTO lists decay fast, so verification at export removes invalid addresses and protects sender reputation for title-level outreach.
A static database still lists a CIO long after the mailbox behind the name closed. CIO and CTO records on this list are checked as the file is pulled, not back when the contact was added. Each address is tested against the live mailbox that answers right now, so a fresh export matches current reality while an untouched database keeps drifting.
Who exactly am I paying to reach?
Chief information officers and chief technology officers. This is a CIO and CTO email list from Bookyourdata, and the contacts on it hold those titles. You reach them by email.
What “97% deliverability guarantee” means
If bounces from a promotion, a move to a peer company, or a reorg bring deliverability below the guaranteed rate, you send the hard-bounce report and free data credits are added until that rate is met. The list is rechecked each month, so a changed title is corrected soon after the move, and catch-all screening stops accept-all servers from marking bad addresses as deliverable.
The Buying Committee Around a CIO or CTO
Buyers rarely run a flat pitch across this audience. The C-suite thread leads with strategy, while director and manager threads speak to implementation pressure, so each tier hears the argument built for its altitude.
- CIO or CTO Owns the final call on spend. Wants ROI, risk answers, and named references.
- VP of Engineering Builds the vendor shortlist. Expects integration depth and honest pricing.
- IT Director Runs the pilot and grades each vendor. Wants migration paths and support terms.
- IT Manager Delivers the usability verdict. Needs a live trial and clear documentation.
Industries That Employ CIO & CTO Professionals
Bookyourdata’s records map each CIO and CTO contact to its sector, with sections below on financial services, education and cybersecurity.
Financial Services
Financial services employ a dense population of CIOs and CTOs who own core banking, payments, and security infrastructure. Commercial banks map to SIC 6022 while insurers carry their own insurance SIC codes, so buyers filter the file to financial accounts with industry and SIC filters. Regulatory pressure makes these leaders frequent buyers of compliance and security tools. Buyers filter by revenue band to separate enterprise banks from regional credit unions before outreach. Insurers and fintechs sit in the same filter.
Education
Education, especially higher education, employs CIOs and CTOs who run campus networks, student systems, and research computing. Universities map to SIC 8221, and IT software vendors target them during academic budget cycles. Procurement here runs on annual fiscal calendars, which shapes outreach timing. School districts and ed-tech vendors round out the segment alongside universities. Research institutions add another dense pocket of technology leadership.
Cybersecurity
Cybersecurity firms employ CIOs and CTOs who evaluate and buy security platforms constantly. The CIO CTO title-verified list isolates these leaders from adjacent engineering roles. Fast hiring and frequent role changes mean that verification at download is what separates a live contact from a bounce. Security vendors time outreach to breach-response and audit cycles when budgets open.
Bookyourdata vs Alternatives for CIO & CTO Title-Level Lists
The comparison below measures what matters when buying CIO CTO contacts: title-level verification, deliverability, pricing, and guarantee terms. Bookyourdata sets its deliverability guarantee and pay-as-you-go credits against 3 named alternatives.
| Capability | Bookyourdata | BizProspex | US Marketing Management | DataCaptive |
|---|---|---|---|---|
| G2 rating | 4.9/5 (350+ reviews) | Rating not published | Not listed on G2 | 3.8/5 (14 reviews) |
| Capterra rating | 4.9/5 (95+ reviews) | 5.0/5 (4 reviews) | Rating not published | Rating not published |
| Title-level seniority verification | Management level and department fields | Manual, custom-built lists | Verified before delivery | Multi-step verification |
| Real-time email verification at export | Yes, at export | Not documented | Cleansed before delivery | Multi-step import check |
| Deliverability guarantee on bounced emails | 97% deliverability, free credits added until that rate is met | - | - | - |
| Pricing model | Pay-as-you-go credits, no subscription | Custom-build quote | Contact for pricing | Subscription and quote |
| Promotion or lateral-move detection | Monthly refresh cycle | Not documented | Not documented | Not documented |
| Verification source | Verified in-house at export with a deliverability guarantee | Self-reported by vendor, no public methodology disclosed | Self-reported by vendor, no public methodology disclosed | Self-reported by vendor, no public methodology disclosed |
| Best for | Pay-as-you-go buyers needing verified CIO CTO contacts with guaranteed deliverability and instant CSV download | Niche targeting campaigns where manually verified, custom-built lists outperform generic database pulls | Recruitment firms and training companies that want free data samples before committing to a list purchase | Mid-market sales teams running multi-channel outreach across industries with phone and email in one dataset |
Put the 97% Guarantee to the Test
Get a free CIO CTO sample and run it through any email verifier you trust.
Bookyourdata’s edge is verified deliverability, not raw database size. What sets providers apart in this market is accuracy: rivals publish self-reported accuracy with no public methodology, while Bookyourdata verifies each email address in the CIO CTO list at export. The CIO CTO list arrives as a single downloadable file, and the data exports clean into Salesforce, HubSpot, and Mailchimp.
What a CIO CTO Email List Costs at Bookyourdata
This list is available as a Pre-Built package, through Prospector self-serve credits, or as a BeSpoke private build. The Pre-Built package and Prospector draw on the same verified records, while a BeSpoke build is researched beyond them.
A Pre-Built package is a ready-made CIO CTO file scoped to a single location, bought once, with no subscription attached.
$299 to $699Pay-as-you-go credits apply here: 1 credit delivers 1 fully verified CIO CTO contact, and unused credits never expire.
From $99 / 250 leadsBeSpoke private build is a segment of this audience hand-built to your brief, priced per project for contacts beyond packaged files.
From $499 for a 1,000-record starter buildWhat Buyers Say About Bookyourdata
Bookyourdata holds verified profiles on G2, Capterra, Slashdot, and BBB, and 4 recent G2 reviews are shown below.
Which Industry Segments Use CIO and CTO Contact Data?
The table lists 5 role-and-industry segments that use the CIO CTO email list, each for a different reason.
How we build this list
For this CIO and CTO list, we pull contacts from public sources, niche providers, and our own internal research team. Verification comes first. Every email address is checked before it enters the file, then checked again in real time at download.
Baris ZerenCEO, BookyourdataConnect with Baris on LinkedIn| Role / Industry | Use Case | Why This List |
|---|---|---|
| IT services and consulting | Sell managed services to technology leaders | Title-verified CIOs and CTOs cut prospecting time |
| Higher education vendors | Pitch campus software to university CIOs | SIC and seniority filters isolate education buyers |
| Cybersecurity vendors | Reach CIOs and CTOs evaluating tools | CIOs and CTOs who evaluate security tools |
| Recruiting and staffing firms | Source senior technology candidates | Management-level fields confirm seniority |
| Marketing and ABM agencies | Build persona-based campaigns | Firmographic depth drives segmentation |
A strong use case for CIO CTO data is reaching technology leaders during fiscal planning cycles, when budgets for new vendors open and buying decisions get made. Cross-filtering by title plus company-revenue range narrows the CIO CTO decision-maker database to accounts with real buying authority, so the downloaded file holds only contacts that match both filters. We believe the differentiator is email verification at export, together with a monthly refresh that catches title changes after a promotion or reorg.
Recruiters lean on the same management-level fields to confirm seniority before a single outreach message goes out.
Other Lists CIO CTO Buyers Also Purchase
CIO and CTO buyers often pull adjacent title lists to reach the full technology buying committee. Each related list below shares the same field formatting, so imports and deduplication stay clean across segments and a single campaign reaches every approver. A single upload then feeds outbound, ABM, and partnership plays from one clean source. Buyers mix and match by committee role.
Bookyourdata
BeSpoke New
Private list building
Our research team builds your CIO CTO list for you
For audiences no filter reaches. BeSpoke pairs you with Bookyourdata researchers who hand-build segments like first-time CIOs who sit on outside boards, or CTOs at companies that still run mainframes.
- Source-proven: a public link on every record
- Your dream audience, hand-built to your exact brief
- Free 10-record sample. On your approval, full file in up to 3 business days
- No pool cap: researched beyond traditional databases, sized by your brief
Free sample first. Nothing is built until you approve.
Questions Buyers Ask About CIO & CTO Mailing Lists
These are common questions buyers ask before purchasing a CIO CTO mailing list, from coverage and pricing to verification and export. The answers below cover regional availability, sample access, CRM export, and how the pipeline keeps records current, so you know what you are getting.
Is the CIO & CTO data available for specific countries or regions?
Yes, Bookyourdata segments the CIO CTO data by country, state, and metro area across 200+ countries. Buyers filter the file to a single market, such as the United States, the United Kingdom or Canada, before spending credits. Localized phone and address formatting comes standard on every international record.
How many CIO & CTO contacts are available in my target region?
Bookyourdata holds 104,930 verified CIO and CTO contacts, the largest share in the United States, and the geography chart on this page shows the counts for the United States, the United Kingdom and Canada. Buyers preview the exact count by region, industry, and company size before purchase, so segment size is clear up front. The count refreshes as the pipeline verifies records.
Can I get a sample of the CIO & CTO list before purchasing?
Yes, Bookyourdata provides a downloadable sample so buyers inspect field quality before committing. The preview shows real CIO CTO record structure across contact, company, and industry fields. Buyers confirm fit, then build the full list with pay-as-you-go credits.
How is the CIO & CTO list priced, and are there options for smaller budgets?
Bookyourdata prices the CIO CTO list on a pay-as-you-go model with no subscription or seat licenses. Smaller teams buy only the records they need and scale up later. Every contact carries the same deliverability guarantee, so budget-conscious buyers stay protected.
Can I export the CIO & CTO list to my CRM or marketing platform?
Yes, Bookyourdata exports the CIO CTO list as a CSV that maps into Salesforce, HubSpot, and Mailchimp. Consistent field formatting keeps import and deduplication clean. Teams push verified records into sequences the same day they download the file.
What does the CIO & CTO contact database include beyond email?
The CIO CTO contact database includes phone numbers where on file, job title, management level, department, LinkedIn URL, company revenue, employee count, and SIC codes. Buyers use these 100+ fields to filter by seniority, industry, and account size before they export.
How are CIO & CTO contacts verified before each download?
Bookyourdata verifies CIO and CTO records through an 8-step pipeline that ends with a real-time check at download. Invalid, catch-all, and disposable addresses get removed, and direct dials pass line-type detection. The monthly refresh cycle catches promotions and role changes.
Can I isolate CIO & CTO contacts in IT Software separately from Higher Education?
Yes, buyers isolate CIO CTO contacts in IT software separately from higher education using industry and SIC-code filters. SIC 7372 narrows to software firms, while SIC 8221 returns colleges and universities. The 2 segments export as distinct files for tailored outreach.
Bookyourdata as a preferred source on Google104,930 Verified CIO CTO Contacts. Which Ones Do You Need?
Option 1 is a Pre-Built package of this CIO CTO list. Option 2 builds your segment, filtering these technology chiefs by job title, department, and city. Both options draw from the same pool of verified CIO and CTO contacts, and for a slice neither covers, Option 3, BeSpoke, is described in the next line.
Beyond these 104,930: BeSpoke researchers hand-build segments such as CIOs at private equity portfolio firms, absent from any existing database, and the finished build stays yours alone, starting at 1,000 records.
Get a free 10-record BeSpoke sampleNothing is built until you approve the free 10-record sample.
Teams that buy from Bookyourdata
Bookyourdata as a preferred source on Google