Segler Consulting

European Innovation Council (EIC) Deadlines

Segler ConsultingEIC Accelerator Deadlines 2026 and 2027

The next EIC Accelerator deadline for Step 2 (the full proposal) is already set but Step 1 (the short proposal) must be prepared 70-90 days in advance to assure that the evaluation can proceed in time and Step 2 can be reached successfully. The deadline for Step 2 is only valid if Step 1 has been passed in the weeks beforehand. All cut-offs for the EIC Accelerator's Step 1, 2 and 3 are:

EIC Accelerator Step 1 Deadline

00
Days
00
Hours
00
Minutes
00
Seconds

EIC Accelerator Step 2 Deadlines 2026

7
January
4
March
6
May
8
July
2
September
4
November
EIC Accelerator Step 2 deadlines for 2026: January 7th, March 4th, May 6th, July 8th, September 2nd, and November 4th

EIC Accelerator Step 2 Deadlines 2027

3
February
1
April
1
September
3
November
EIC Accelerator Step 2 deadlines for 2027: February 3rd, April 1st, September 1st, and November 3rd

EIC Accelerator Step 3 Deadlines 2026

—
June
19–22
October
?
January
EIC Accelerator Step 3 interview periods for the 2026 cut-offs: June 2026, October 19th to 22nd, 2026, and January 2027 (exact date TBD)

The EIC Accelerator grant and equity financing (formerly SME instrument Phase 2, with blended finance option) provides a springboard for startups and Small- and Medium-Sized Enterprises (SME) who are developing a disruptive innovation and seek additional financial support to complete their R&D from the prototype stage to a complete, commercial product (read: Budget: Grant vs. Blended Finance).

With the EIC Accelerator quickly growing into a European instrument with strong mass appeal, a significant number of first-time grant applicants are wondering how to successfully craft a proposal since the official EIC Accelerator grant template is highly simplified and can be cryptic at times (read: Hiring a Consultant or Writing Internally?).

Segler ConsultingEIC STEP Scale-Up Deadlines 2026
11
February
6
May
9
September
25
November
EIC STEP Scale-Up deadlines for 2026: February 11th, May 6th, September 9th, and November 25th
Segler ConsultingEIC STEP Scale-Up Deadlines 2027
28
January
29
April
6
September
22
November
EIC STEP Scale-Up deadlines for 2027: January 28th, April 29th, September 6th, and November 22nd
Segler ConsultingEIC STEP Scale-Up Defence Deadline 2027
1
June
EIC STEP Scale-Up call on technologies for security and defence deadline: June 1st, 2027
Segler ConsultingEIC Advanced Innovation Challenges Deadlines

Stage 1: Solution Validation (2026)

26
February

Stage 2: Development & User Testing (2027)

15
June
EIC Advanced Innovation Challenges deadlines: Stage 1 (February 26th, 2026) for solution validation; Stage 2 (June 15th, 2027) for development
Segler ConsultingEIC Pathfinder Deadlines 2026
12
May
28
October
EIC Pathfinder deadlines for 2026: May 12th (Open call) and October 28th (Challenge call)
Segler ConsultingEIC Pathfinder Deadlines 2027

EIC Pathfinder Open: Stages 1 and 2

25
February
16
September

EIC Pathfinder Challenges

29
September
EIC Pathfinder deadlines for 2027: February 25th (Open Stage 1), September 16th (Open Stage 2), and September 29th (Challenges)
Segler ConsultingEIC Transition Deadlines 2026
16
September
EIC Transition deadline for 2026: September 16th
Segler ConsultingEIC Transition Deadline 2027
16
September
EIC Transition deadline for 2027: September 16th
Segler ConsultingEIC Pre-Accelerator Deadline 2027
18
November
EIC Pre-Accelerator deadline for 2027: November 18th, 2027 (Widening via WIDERA)
All deadlines are preliminary and can be subject to change.

Need Professional Support?

Our team of grant specialists can help you navigate the EIC Accelerator application process with expert guidance and proposal writing support.