Name

Resources for Mainframe

Legal name

T-REM Technical Resources for Mainframe, SL

Website

https://trem.es

Company type

Private

Operating status

Operating

Ownership category

akta.pro rank

Product category

Mainframe Consulting Services

NAICS

Custom Computer Programming Services (541511), Other Computer Related Services (541519)

SIC

Services-Computer Programming Services (7371), Services-Management Consulting Services (8742)

akta.pro primary industry

ITSM Platform Implementation & Administration (ServiceNow/JSM/BMC/etc.) (BPAEAJAC)

akta.pro secondary industry

Enterprise Mainframes (HDACABAE)

Keywords

• Mainframe consulting services
• Z/OS project management
• DB2 database administration
• Mainframe training solutions
• IMS database management

Headquarters

HQ city

Madrid

HQ country

Spain

HQ region

Europe

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales

Revenue model

1. Consulting and Project Services: Professional consulting services including implementation of software solutions, system upgrades, monitoring, and database administration for z/OS mainframe environments. Revenue generated through project-based engagements and professional service contracts.
2. Training Services: Mainframe training solutions and project management training for associated products. Training services provided as a separate revenue stream.
3. Presales Support Activities: Activities to support presales of mainframe products and solutions, suggesting potential partnership-based or referral revenue arrangements with vendors.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

Resources for Mainframe (T-REM Technical Resources for Mainframe, SL) provides professional consulting, project management, and participation in z/OS mainframe environments, including software implementation, system upgrades (subidas de nivel), monitoring, and database administration. The firm also delivers training services covering mainframe solutions and project management, along with pre-sales support activities for mainframe products and solutions.

Product overview

Resources for Mainframe is a services company providing a portfolio of mainframe-related offerings. The core services include z/OS consulting and project participation (covering software implementation, upgrades, monitoring, and database administration), mainframe training solutions, and pre-sale support activities. The company also maintains a technical blog (blog mainframe) for sharing experiences and articles on mainframe topics, and operates a technical forum for professional communication. The portfolio is organized around professional services rather than packaged software products.

Differentiator

Problem solved

Functional benefit

Products and services

• Consultoría y Gestión y/o Participación en Proyectos z/OS (z/OS Consulting and Project Management) Professional consulting and project participation services for organizations running z/OS mainframe environments. Covers software solution implementation, system upgrades (subidas de nivel), monitoring, and database administration. Target customers are enterprises operating mainframe (z/OS) environments requiring specialized technical expertise.
• Formación Mainframe (Mainframe Training) Training services for mainframe solutions and project management of associated products. Delivered to enterprise clients and technical staff needing education on mainframe environments.
• Soporte de Preventa (Presales Support) Activities to support presales of mainframe products and solutions, providing technical expertise during vendor sales cycles. Targeted at mainframe software vendors and enterprise buyers requiring specialist pre-sales assistance.

Segments1 record

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

Two partnerships are on record, tiered minor.

• EMCminorOthersListed as a recommended link on the Enlaces Recomendados page. EMC appears to be featured in the showcase section (showcase_emc.html). This appears to be a technology vendor relationship or referral arrangement rather than a formal partnership.
• CA Technologies (Computer Associates)minorOthersListed as a recommended link on the Enlaces Recomendados page alongside EMC. CA Technologies is a mainframe software vendor. The relationship appears to be mutual links/referrals rather than formal partnership.

Scale indicators1 record

Recent moves4 records

Expansion highlights2 records

Broad incumbents

• DXC Technology: DXC operates a sizeable mainframe services practice (inheriting legacy from CSC and HP Enterprise Services). Comparable for z/OS modernization, database, and platform administration work, but as part of a broader enterprise IT services portfolio.
• Capgemini: Capgemini Engineering and its Application Services lines support mainframe modernization and AMS engagements. Comparable for z/OS and DB2 work, though typically positioned at larger transformation scope.
• Accenture: Accenture runs global mainframe and AMS practices serving large enterprise clients. Comparable in addressing z/OS environments, but at a scale that allows it to bundle mainframe work into larger digital transformation programs.
• Tata Consultancy Services (TCS): TCS has a long-standing mainframe practice supporting z/OS, DB2, and IMS environments globally. Comparable as a competitor for mainframe application maintenance and modernization, but delivered through large offshore delivery centers.
• IBM Consulting: IBM is the original mainframe vendor (z/OS) and runs one of the largest global mainframe consulting and managed-services practices. Comparable because it sells the same underlying z/OS, DB2, and IMS skill sets the subject firm supports, but at vastly greater scale and as part of a full-stack portfolio.
• Kyndryl: Kyndryl was spun out of IBM specifically to run managed infrastructure services for mainframe environments. It is comparable as a direct competitor for z/OS administration, database management, and modernization engagements, but at global enterprise scale.

Emerging players

• Astadia (now part of Globant): Astadia was a boutique mainframe and COBOL modernization consultancy now part of Globant. Comparable as a small specialist in mainframe transformation work, though it has been absorbed into a much larger global delivery organization.
• Heirloom Computing: Heirloom Computing is a niche firm focused specifically on mainframe-to-cloud migration and COBOL modernization. Comparable as a small specialist in the same mainframe consulting niche, though differentiated by a stronger migration-tooling angle.

Others

• BMC Software: BMC is a major mainframe software vendor (mainview, AMI, BMC Db2 tools) and ecosystem partner. Comparable in the sense that Resources for Mainframe's pre-sales support and EMC/CA relationships reflect this same vendor ecosystem, though BMC competes as a product company rather than a consultancy.
• Micro Focus: Micro Focus (now part of OpenText) sells mainframe modernization and DevOps tooling and partners with mainframe consultancies. Comparable as adjacent ecosystem participant whose tools the subject firm's consultants may deploy.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat1 record

Key risks5 records

Key highlights4 records

Customer concentration

• LinkedInlinkedin.com/company/technical-resources-for-mainframe-s-l

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Resources for Mainframe